23.11% is the change from 541 to 666
Calculation steps:
[( 666 - 541 ) ÷ 541] x 100 = 23.11%
Formula
Percentage change = [(666 - 541) / 541] x 100
Subtract the new number by the original number
666 - 541 = 125
125 ÷ 541 = 0.23105360443622922
0.23105360443622922 x 100 = 23.11%