-87.59% is the change from 419 to 52
Calculation steps:
[( 52 - 419 ) ÷ 419] x 100 = -87.59%
Formula
Percentage change = [(52 - 419) / 419] x 100
Subtract the new number by the original number
52 - 419 = -367
-367 ÷ 419 = -0.8758949880668258
-0.8758949880668258 x 100 = -87.59%