8.67% is the change from 807 to 877
Calculation steps:
[( 877 - 807 ) ÷ 807] x 100 = 8.67%
Formula
Percentage change = [(877 - 807) / 807] x 100
Subtract the new number by the original number
877 - 807 = 70
70 ÷ 807 = 0.08674101610904585
0.08674101610904585 x 100 = 8.67%