21.41% is the change from 766 to 930
Calculation steps:
[( 930 - 766 ) ÷ 766] x 100 = 21.41%
Formula
Percentage change = [(930 - 766) / 766] x 100
Subtract the new number by the original number
930 - 766 = 164
164 ÷ 766 = 0.21409921671018275
0.21409921671018275 x 100 = 21.41%