7.68% is the change from 872 to 939
Calculation steps:
[( 939 - 872 ) ÷ 872] x 100 = 7.68%
Formula
Percentage change = [(939 - 872) / 872] x 100
Subtract the new number by the original number
939 - 872 = 67
67 ÷ 872 = 0.0768348623853211
0.0768348623853211 x 100 = 7.68%