25.11% is the change from 657 to 822
Calculation steps:
[( 822 - 657 ) ÷ 657] x 100 = 25.11%
Formula
Percentage change = [(822 - 657) / 657] x 100
Subtract the new number by the original number
822 - 657 = 165
165 ÷ 657 = 0.2511415525114155
0.2511415525114155 x 100 = 25.11%