29.55% is the change from 599 to 776
Calculation steps:
[( 776 - 599 ) ÷ 599] x 100 = 29.55%
Formula
Percentage change = [(776 - 599) / 599] x 100
Subtract the new number by the original number
776 - 599 = 177
177 ÷ 599 = 0.29549248747913187
0.29549248747913187 x 100 = 29.55%