7.17% is the change from 767 to 822
Calculation steps:
[( 822 - 767 ) ÷ 767] x 100 = 7.17%
Formula
Percentage change = [(822 - 767) / 767] x 100
Subtract the new number by the original number
822 - 767 = 55
55 ÷ 767 = 0.07170795306388526
0.07170795306388526 x 100 = 7.17%