-95.29% is the change from 403 to 19
Calculation steps:
[( 19 - 403 ) ÷ 403] x 100 = -95.29%
Formula
Percentage change = [(19 - 403) / 403] x 100
Subtract the new number by the original number
19 - 403 = -384
-384 ÷ 403 = -0.9528535980148883
-0.9528535980148883 x 100 = -95.29%