-77.85% is the change from 659 to 146
Calculation steps:
[( 146 - 659 ) ÷ 659] x 100 = -77.85%
Formula
Percentage change = [(146 - 659) / 659] x 100
Subtract the new number by the original number
146 - 659 = -513
-513 ÷ 659 = -0.7784522003034902
-0.7784522003034902 x 100 = -77.85%