-4.46% is the change from 717 to 685
Calculation steps:
[( 685 - 717 ) ÷ 717] x 100 = -4.46%
Formula
Percentage change = [(685 - 717) / 717] x 100
Subtract the new number by the original number
685 - 717 = -32
-32 ÷ 717 = -0.044630404463040445
-0.044630404463040445 x 100 = -4.46%