31.61% is the change from 541 to 712
Calculation steps:
[( 712 - 541 ) ÷ 541] x 100 = 31.61%
Formula
Percentage change = [(712 - 541) / 541] x 100
Subtract the new number by the original number
712 - 541 = 171
171 ÷ 541 = 0.31608133086876156
0.31608133086876156 x 100 = 31.61%