7.71% is the change from 869 to 936
Calculation steps:
[( 936 - 869 ) ÷ 869] x 100 = 7.71%
Formula
Percentage change = [(936 - 869) / 869] x 100
Subtract the new number by the original number
936 - 869 = 67
67 ÷ 869 = 0.07710011507479862
0.07710011507479862 x 100 = 7.71%