-23.32% is the change from 935 to 717
Calculation steps:
[( 717 - 935 ) ÷ 935] x 100 = -23.32%
Formula
Percentage change = [(717 - 935) / 935] x 100
Subtract the new number by the original number
717 - 935 = -218
-218 ÷ 935 = -0.23315508021390374
-0.23315508021390374 x 100 = -23.32%