32.69% is the change from 621 to 824
Calculation steps:
[( 824 - 621 ) ÷ 621] x 100 = 32.69%
Formula
Percentage change = [(824 - 621) / 621] x 100
Subtract the new number by the original number
824 - 621 = 203
203 ÷ 621 = 0.32689210950080516
0.32689210950080516 x 100 = 32.69%