7.99% is the change from 864 to 933
Calculation steps:
[( 933 - 864 ) ÷ 864] x 100 = 7.99%
Formula
Percentage change = [(933 - 864) / 864] x 100
Subtract the new number by the original number
933 - 864 = 69
69 ÷ 864 = 0.0798611111111111
0.0798611111111111 x 100 = 7.99%