i have this table:
<table style="border-collapse: collapse; width: 243pt;" border="0" cellpadding="0" cellspacing="0" width="321"><col style="width: 26pt;" width="34"> <col style="width: 31pt;" span="7" width="41"> <tbody><tr style="height: 11.25pt;" height="15"> <td class="xl71" style="height: 11.25pt; width: 26pt;" height="15" width="34">ISO3</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">1999</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2000</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2001</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2002</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2003</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2004</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2005</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">AUS</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">96</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">113</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">122</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">126</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">AUT</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">BEL</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">109</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">109</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">CZE</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">98</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">119</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">117</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">118</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">125</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">DNK</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">109</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">FIN</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">FRA</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">DEU</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">GRC</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">111</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">113</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">114</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">HUN</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">99</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">119</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">122</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">130</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">133</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">ISL</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">97</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">88</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">93</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">99</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">115</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">IRL</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">109</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">120</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">123</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">123</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">ITA</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">110</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">112</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">JPN</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">95</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">89</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">83</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">84</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">85</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">79</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">LUX</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">NLD</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">113</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">114</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">113</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">NZL</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">110</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">98</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">116</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">114</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">NOR</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">112</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">POL</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">91</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">113</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">96</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">96</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">PRT</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">110</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">ESP</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">109</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">113</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">SWE</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">92</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">94</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">97</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">CHE</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">GBR</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">97</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">98</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">99</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">96</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">USA</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">97</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">99</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">94</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">93</td> </tr> </tbody></table>
column one containing ISO3 names of different countries. I was wondering if it's possible to have a macro that when i choosing some countries in different rows, it compute average value of them for any year in seven columns
thanks a lot
<table style="border-collapse: collapse; width: 243pt;" border="0" cellpadding="0" cellspacing="0" width="321"><col style="width: 26pt;" width="34"> <col style="width: 31pt;" span="7" width="41"> <tbody><tr style="height: 11.25pt;" height="15"> <td class="xl71" style="height: 11.25pt; width: 26pt;" height="15" width="34">ISO3</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">1999</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2000</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2001</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2002</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2003</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2004</td> <td class="xl72" style="border-left: medium none; width: 31pt;" width="41">2005</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">AUS</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">96</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">113</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">122</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">126</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">AUT</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">BEL</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">109</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">109</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">CZE</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">98</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">119</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">117</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">118</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">125</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">DNK</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">109</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">FIN</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">FRA</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">DEU</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">GRC</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">111</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">113</td> <td class="xl75" style="border-top: medium none; border-left: medium none;">114</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">HUN</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">99</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">119</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">122</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">130</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">133</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">ISL</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">97</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">88</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">93</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">99</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">115</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">IRL</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">109</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">120</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">123</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">123</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">ITA</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">110</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">112</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">JPN</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">95</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">89</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">83</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">84</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">85</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">79</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">LUX</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">NLD</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">113</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">114</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">113</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">NZL</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">110</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">98</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">116</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">114</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">NOR</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">112</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">POL</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">91</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">113</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">108</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">96</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">96</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">107</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">PRT</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">110</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">ESP</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">109</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">111</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">113</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">SWE</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">92</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">94</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">97</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">CHE</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">103</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">104</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">GBR</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">97</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">98</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">99</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">96</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">102</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">101</td> </tr> <tr style="height: 11.25pt;" height="15"> <td class="xl73" style="border-top: medium none; height: 11.25pt;" height="15">USA</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">97</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">100</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">106</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">105</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">99</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">94</td> <td class="xl74" style="border-top: medium none; border-left: medium none;">93</td> </tr> </tbody></table>
column one containing ISO3 names of different countries. I was wondering if it's possible to have a macro that when i choosing some countries in different rows, it compute average value of them for any year in seven columns
thanks a lot