-32.46% is the change from 804 to 543
Calculation steps:
[( 543 - 804 ) ÷ 804] x 100 = -32.46%
Formula
Percentage change = [(543 - 804) / 804] x 100
Subtract the new number by the original number
543 - 804 = -261
-261 ÷ 804 = -0.3246268656716418
-0.3246268656716418 x 100 = -32.46%