-57.45% is the change from 322 to 137
Calculation steps:
[( 137 - 322 ) ÷ 322] x 100 = -57.45%
Formula
Percentage change = [(137 - 322) / 322] x 100
Subtract the new number by the original number
137 - 322 = -185
-185 ÷ 322 = -0.5745341614906833
-0.5745341614906833 x 100 = -57.45%