-21.2% is the change from 717 to 565
Calculation steps:
[( 565 - 717 ) ÷ 717] x 100 = -21.2%
Formula
Percentage change = [(565 - 717) / 717] x 100
Subtract the new number by the original number
565 - 717 = -152
-152 ÷ 717 = -0.21199442119944212
-0.21199442119944212 x 100 = -21.2%