-58.02% is the change from 998 to 419
Calculation steps:
[( 419 - 998 ) ÷ 998] x 100 = -58.02%
Formula
Percentage change = [(419 - 998) / 998] x 100
Subtract the new number by the original number
419 - 998 = -579
-579 ÷ 998 = -0.5801603206412825
-0.5801603206412825 x 100 = -58.02%