26.39% is the change from 773 to 977
Calculation steps:
[( 977 - 773 ) ÷ 773] x 100 = 26.39%
Formula
Percentage change = [(977 - 773) / 773] x 100
Subtract the new number by the original number
977 - 773 = 204
204 ÷ 773 = 0.26390685640362227
0.26390685640362227 x 100 = 26.39%