If I have a price at Year1 (10.00) and a price at Year10 (50)
How do I calculate the average price during all the interceding years
i.e.
Yr1 = 10
Yr2 = ?
Yr3 = ?
Yr4 = ?
Yr5 = ?
Yr6 = ?
Yr7 = ?
Yr8 = ?
Yr9 = ?
Yr10 = 50
I'm having a brain dead moment