-94.67% is the change from 619 to 33
Calculation steps:
[( 33 - 619 ) ÷ 619] x 100 = -94.67%
Formula
Percentage change = [(33 - 619) / 619] x 100
Subtract the new number by the original number
33 - 619 = -586
-586 ÷ 619 = -0.9466882067851373
-0.9466882067851373 x 100 = -94.67%