-5.58% is the change from 717 to 677
Calculation steps:
[( 677 - 717 ) ÷ 717] x 100 = -5.58%
Formula
Percentage change = [(677 - 717) / 717] x 100
Subtract the new number by the original number
677 - 717 = -40
-40 ÷ 717 = -0.05578800557880056
-0.05578800557880056 x 100 = -5.58%