-14.78% is the change from 717 to 611
Calculation steps:
[( 611 - 717 ) ÷ 717] x 100 = -14.78%
Formula
Percentage change = [(611 - 717) / 717] x 100
Subtract the new number by the original number
611 - 717 = -106
-106 ÷ 717 = -0.14783821478382148
-0.14783821478382148 x 100 = -14.78%