-52.32% is the change from 409 to 195
Calculation steps:
[( 195 - 409 ) ÷ 409] x 100 = -52.32%
Formula
Percentage change = [(195 - 409) / 409] x 100
Subtract the new number by the original number
195 - 409 = -214
-214 ÷ 409 = -0.5232273838630807
-0.5232273838630807 x 100 = -52.32%