-55.37% is the change from 419 to 187
Calculation steps:
[( 187 - 419 ) ÷ 419] x 100 = -55.37%
Formula
Percentage change = [(187 - 419) / 419] x 100
Subtract the new number by the original number
187 - 419 = -232
-232 ÷ 419 = -0.5536992840095465
-0.5536992840095465 x 100 = -55.37%