-31.65% is the change from 733 to 501
Calculation steps:
[( 501 - 733 ) ÷ 733] x 100 = -31.65%
Formula
Percentage change = [(501 - 733) / 733] x 100
Subtract the new number by the original number
501 - 733 = -232
-232 ÷ 733 = -0.3165075034106412
-0.3165075034106412 x 100 = -31.65%