-58.41% is the change from 933 to 388
Calculation steps:
[( 388 - 933 ) ÷ 933] x 100 = -58.41%
Formula
Percentage change = [(388 - 933) / 933] x 100
Subtract the new number by the original number
388 - 933 = -545
-545 ÷ 933 = -0.5841371918542336
-0.5841371918542336 x 100 = -58.41%