19.7% is the change from 797 to 954
Calculation steps:
[( 954 - 797 ) ÷ 797] x 100 = 19.7%
Formula
Percentage change = [(954 - 797) / 797] x 100
Subtract the new number by the original number
954 - 797 = 157
157 ÷ 797 = 0.19698870765370138
0.19698870765370138 x 100 = 19.7%