7.57% is the change from 872 to 938
Calculation steps:
[( 938 - 872 ) ÷ 872] x 100 = 7.57%
Formula
Percentage change = [(938 - 872) / 872] x 100
Subtract the new number by the original number
938 - 872 = 66
66 ÷ 872 = 0.07568807339449542
0.07568807339449542 x 100 = 7.57%