21.22% is the change from 443 to 537
Calculation steps:
[( 537 - 443 ) ÷ 443] x 100 = 21.22%
Formula
Percentage change = [(537 - 443) / 443] x 100
Subtract the new number by the original number
537 - 443 = 94
94 ÷ 443 = 0.21218961625282168
0.21218961625282168 x 100 = 21.22%