20.77% is the change from 544 to 657
Calculation steps:
[( 657 - 544 ) ÷ 544] x 100 = 20.77%
Formula
Percentage change = [(657 - 544) / 544] x 100
Subtract the new number by the original number
657 - 544 = 113
113 ÷ 544 = 0.20772058823529413
0.20772058823529413 x 100 = 20.77%