0.39% is the change from 773 to 776
Calculation steps:
[( 776 - 773 ) ÷ 773] x 100 = 0.39%
Formula
Percentage change = [(776 - 773) / 773] x 100
Subtract the new number by the original number
776 - 773 = 3
3 ÷ 773 = 0.0038809831824062097
0.0038809831824062097 x 100 = 0.39%