-73.01% is the change from 541 to 146
Calculation steps:
[( 146 - 541 ) ÷ 541] x 100 = -73.01%
Formula
Percentage change = [(146 - 541) / 541] x 100
Subtract the new number by the original number
146 - 541 = -395
-395 ÷ 541 = -0.7301293900184843
-0.7301293900184843 x 100 = -73.01%