-60.45% is the change from 804 to 318
Calculation steps:
[( 318 - 804 ) ÷ 804] x 100 = -60.45%
Formula
Percentage change = [(318 - 804) / 804] x 100
Subtract the new number by the original number
318 - 804 = -486
-486 ÷ 804 = -0.6044776119402985
-0.6044776119402985 x 100 = -60.45%