-23.15% is the change from 933 to 717
Calculation steps:
[( 717 - 933 ) ÷ 933] x 100 = -23.15%
Formula
Percentage change = [(717 - 933) / 933] x 100
Subtract the new number by the original number
717 - 933 = -216
-216 ÷ 933 = -0.2315112540192926
-0.2315112540192926 x 100 = -23.15%