17.11% is the change from 561 to 657
Calculation steps:
[( 657 - 561 ) ÷ 561] x 100 = 17.11%
Formula
Percentage change = [(657 - 561) / 561] x 100
Subtract the new number by the original number
657 - 561 = 96
96 ÷ 561 = 0.1711229946524064
0.1711229946524064 x 100 = 17.11%