71.28% is the change from 188 to 322
Calculation steps:
[( 322 - 188 ) ÷ 188] x 100 = 71.28%
Formula
Percentage change = [(322 - 188) / 188] x 100
Subtract the new number by the original number
322 - 188 = 134
134 ÷ 188 = 0.7127659574468085
0.7127659574468085 x 100 = 71.28%