19.44% is the change from 715 to 854
Calculation steps:
[( 854 - 715 ) ÷ 715] x 100 = 19.44%
Formula
Percentage change = [(854 - 715) / 715] x 100
Subtract the new number by the original number
854 - 715 = 139
139 ÷ 715 = 0.1944055944055944
0.1944055944055944 x 100 = 19.44%