9.09% is the change from 814 to 888
Calculation steps:
[( 888 - 814 ) ÷ 814] x 100 = 9.09%
Formula
Percentage change = [(888 - 814) / 814] x 100
Subtract the new number by the original number
888 - 814 = 74
74 ÷ 814 = 0.09090909090909091
0.09090909090909091 x 100 = 9.09%