72.93% is the change from 229 to 396
Calculation steps:
[( 396 - 229 ) ÷ 229] x 100 = 72.93%
Formula
Percentage change = [(396 - 229) / 229] x 100
Subtract the new number by the original number
396 - 229 = 167
167 ÷ 229 = 0.7292576419213974
0.7292576419213974 x 100 = 72.93%