7.17% is the change from 851 to 912
Calculation steps:
[( 912 - 851 ) ÷ 851] x 100 = 7.17%
Formula
Percentage change = [(912 - 851) / 851] x 100
Subtract the new number by the original number
912 - 851 = 61
61 ÷ 851 = 0.07168037602820211
0.07168037602820211 x 100 = 7.17%