20.7% is the change from 681 to 822
Calculation steps:
[( 822 - 681 ) ÷ 681] x 100 = 20.7%
Formula
Percentage change = [(822 - 681) / 681] x 100
Subtract the new number by the original number
822 - 681 = 141
141 ÷ 681 = 0.20704845814977973
0.20704845814977973 x 100 = 20.7%