-56.21% is the change from 717 to 314
Calculation steps:
[( 314 - 717 ) ÷ 717] x 100 = -56.21%
Formula
Percentage change = [(314 - 717) / 717] x 100
Subtract the new number by the original number
314 - 717 = -403
-403 ÷ 717 = -0.5620641562064156
-0.5620641562064156 x 100 = -56.21%