17.12% is the change from 812 to 951
Calculation steps:
[( 951 - 812 ) ÷ 812] x 100 = 17.12%
Formula
Percentage change = [(951 - 812) / 812] x 100
Subtract the new number by the original number
951 - 812 = 139
139 ÷ 812 = 0.17118226600985223
0.17118226600985223 x 100 = 17.12%