-44.1% is the change from 322 to 180
Calculation steps:
[( 180 - 322 ) ÷ 322] x 100 = -44.1%
Formula
Percentage change = [(180 - 322) / 322] x 100
Subtract the new number by the original number
180 - 322 = -142
-142 ÷ 322 = -0.4409937888198758
-0.4409937888198758 x 100 = -44.1%