21.6% is the change from 537 to 653
Calculation steps:
[( 653 - 537 ) ÷ 537] x 100 = 21.6%
Formula
Percentage change = [(653 - 537) / 537] x 100
Subtract the new number by the original number
653 - 537 = 116
116 ÷ 537 = 0.21601489757914338
0.21601489757914338 x 100 = 21.6%