-53.55% is the change from 409 to 190
Calculation steps:
[( 190 - 409 ) ÷ 409] x 100 = -53.55%
Formula
Percentage change = [(190 - 409) / 409] x 100
Subtract the new number by the original number
190 - 409 = -219
-219 ÷ 409 = -0.5354523227383863
-0.5354523227383863 x 100 = -53.55%