29.7% is the change from 596 to 773
Calculation steps:
[( 773 - 596 ) ÷ 596] x 100 = 29.7%
Formula
Percentage change = [(773 - 596) / 596] x 100
Subtract the new number by the original number
773 - 596 = 177
177 ÷ 596 = 0.29697986577181207
0.29697986577181207 x 100 = 29.7%