14.11% is the change from 815 to 930
Calculation steps:
[( 930 - 815 ) ÷ 815] x 100 = 14.11%
Formula
Percentage change = [(930 - 815) / 815] x 100
Subtract the new number by the original number
930 - 815 = 115
115 ÷ 815 = 0.1411042944785276
0.1411042944785276 x 100 = 14.11%