Conditional Formating and Icons

[thelasttif]

Hello all,

I currently have a set of data under 3 row headings and the columns are the weeks. I would like to show an arrow beside each weeks data to say if it has increased or decreased from the previous week.

Any help would be greatly appreciated.

Thanks

 

[thelasttif]

110.24 85.29 87.54 70.88 89.47 94.27 99.00 127.74 132.66 122.95
00:58:00 01:16:00 01:05:00 01:07:00 01:14:00 01:13:00 01:08:00 00:43:00 00:30:00 00:25:00
47883 51585 50011 38101 26057 47026 47468 54134 53249 20551

This is the data which I want to show on a weekly basis which has increased or decreased with arrows.