-18.83% is the change from 802 to 651
Calculation steps:
[( 651 - 802 ) ÷ 802] x 100 = -18.83%
Formula
Percentage change = [(651 - 802) / 802] x 100
Subtract the new number by the original number
651 - 802 = -151
-151 ÷ 802 = -0.1882793017456359
-0.1882793017456359 x 100 = -18.83%