-95.63% is the change from 435 to 19
Calculation steps:
[( 19 - 435 ) ÷ 435] x 100 = -95.63%
Formula
Percentage change = [(19 - 435) / 435] x 100
Subtract the new number by the original number
19 - 435 = -416
-416 ÷ 435 = -0.9563218390804598
-0.9563218390804598 x 100 = -95.63%