-31.55% is the change from 802 to 549
Calculation steps:
[( 549 - 802 ) ÷ 802] x 100 = -31.55%
Formula
Percentage change = [(549 - 802) / 802] x 100
Subtract the new number by the original number
549 - 802 = -253
-253 ÷ 802 = -0.31546134663341646
-0.31546134663341646 x 100 = -31.55%