16.73% is the change from 532 to 621
Calculation steps:
[( 621 - 532 ) ÷ 532] x 100 = 16.73%
Formula
Percentage change = [(621 - 532) / 532] x 100
Subtract the new number by the original number
621 - 532 = 89
89 ÷ 532 = 0.16729323308270677
0.16729323308270677 x 100 = 16.73%