-47.92% is the change from 409 to 213
Calculation steps:
[( 213 - 409 ) ÷ 409] x 100 = -47.92%
Formula
Percentage change = [(213 - 409) / 409] x 100
Subtract the new number by the original number
213 - 409 = -196
-196 ÷ 409 = -0.4792176039119804
-0.4792176039119804 x 100 = -47.92%