-73.38% is the change from 804 to 214
Calculation steps:
[( 214 - 804 ) ÷ 804] x 100 = -73.38%
Formula
Percentage change = [(214 - 804) / 804] x 100
Subtract the new number by the original number
214 - 804 = -590
-590 ÷ 804 = -0.7338308457711443
-0.7338308457711443 x 100 = -73.38%