-19.92% is the change from 733 to 587
Calculation steps:
[( 587 - 733 ) ÷ 733] x 100 = -19.92%
Formula
Percentage change = [(587 - 733) / 733] x 100
Subtract the new number by the original number
587 - 733 = -146
-146 ÷ 733 = -0.19918144611186903
-0.19918144611186903 x 100 = -19.92%