76.13% is the change from 222 to 391
Calculation steps:
[( 391 - 222 ) ÷ 222] x 100 = 76.13%
Formula
Percentage change = [(391 - 222) / 222] x 100
Subtract the new number by the original number
391 - 222 = 169
169 ÷ 222 = 0.7612612612612613
0.7612612612612613 x 100 = 76.13%