70.37% is the change from 189 to 322
Calculation steps:
[( 322 - 189 ) ÷ 189] x 100 = 70.37%
Formula
Percentage change = [(322 - 189) / 189] x 100
Subtract the new number by the original number
322 - 189 = 133
133 ÷ 189 = 0.7037037037037037
0.7037037037037037 x 100 = 70.37%