24.13% is the change from 663 to 823
Calculation steps:
[( 823 - 663 ) ÷ 663] x 100 = 24.13%
Formula
Percentage change = [(823 - 663) / 663] x 100
Subtract the new number by the original number
823 - 663 = 160
160 ÷ 663 = 0.24132730015082957
0.24132730015082957 x 100 = 24.13%