-38.91% is the change from 239 to 146
Calculation steps:
[( 146 - 239 ) ÷ 239] x 100 = -38.91%
Formula
Percentage change = [(146 - 239) / 239] x 100
Subtract the new number by the original number
146 - 239 = -93
-93 ÷ 239 = -0.3891213389121339
-0.3891213389121339 x 100 = -38.91%