4.77% is the change from 775 to 812
Calculation steps:
[( 812 - 775 ) ÷ 775] x 100 = 4.77%
Formula
Percentage change = [(812 - 775) / 775] x 100
Subtract the new number by the original number
812 - 775 = 37
37 ÷ 775 = 0.04774193548387097
0.04774193548387097 x 100 = 4.77%