-22.52% is the change from 413 to 320
Calculation steps:
[( 320 - 413 ) ÷ 413] x 100 = -22.52%
Formula
Percentage change = [(320 - 413) / 413] x 100
Subtract the new number by the original number
320 - 413 = -93
-93 ÷ 413 = -0.22518159806295399
-0.22518159806295399 x 100 = -22.52%