31.94% is the change from 407 to 537
Calculation steps:
[( 537 - 407 ) ÷ 407] x 100 = 31.94%
Formula
Percentage change = [(537 - 407) / 407] x 100
Subtract the new number by the original number
537 - 407 = 130
130 ÷ 407 = 0.3194103194103194
0.3194103194103194 x 100 = 31.94%