-44.48% is the change from 933 to 518
Calculation steps:
[( 518 - 933 ) ÷ 933] x 100 = -44.48%
Formula
Percentage change = [(518 - 933) / 933] x 100
Subtract the new number by the original number
518 - 933 = -415
-415 ÷ 933 = -0.44480171489817794
-0.44480171489817794 x 100 = -44.48%