-36.2% is the change from 920 to 587
Calculation steps:
[( 587 - 920 ) ÷ 920] x 100 = -36.2%
Formula
Percentage change = [(587 - 920) / 920] x 100
Subtract the new number by the original number
587 - 920 = -333
-333 ÷ 920 = -0.36195652173913045
-0.36195652173913045 x 100 = -36.2%