-47.16% is the change from 933 to 493
Calculation steps:
[( 493 - 933 ) ÷ 933] x 100 = -47.16%
Formula
Percentage change = [(493 - 933) / 933] x 100
Subtract the new number by the original number
493 - 933 = -440
-440 ÷ 933 = -0.4715969989281886
-0.4715969989281886 x 100 = -47.16%