68.59% is the change from 156 to 263
Calculation steps:
[( 263 - 156 ) ÷ 156] x 100 = 68.59%
Formula
Percentage change = [(263 - 156) / 156] x 100
Subtract the new number by the original number
263 - 156 = 107
107 ÷ 156 = 0.6858974358974359
0.6858974358974359 x 100 = 68.59%