6.29% is the change from 159 to 169
Calculation steps:
[( 169 - 159 ) ÷ 159] x 100 = 6.29%
Formula
Percentage change = [(169 - 159) / 159] x 100
Subtract the new number by the original number
169 - 159 = 10
10 ÷ 159 = 0.06289308176100629
0.06289308176100629 x 100 = 6.29%