106.41% is the change from 156 to 322
Calculation steps:
[( 322 - 156 ) ÷ 156] x 100 = 106.41%
Formula
Percentage change = [(322 - 156) / 156] x 100
Subtract the new number by the original number
322 - 156 = 166
166 ÷ 156 = 1.064102564102564
1.064102564102564 x 100 = 106.41%