28.12% is the change from 537 to 688
Calculation steps:
[( 688 - 537 ) ÷ 537] x 100 = 28.12%
Formula
Percentage change = [(688 - 537) / 537] x 100
Subtract the new number by the original number
688 - 537 = 151
151 ÷ 537 = 0.2811918063314711
0.2811918063314711 x 100 = 28.12%