-39.92% is the change from 709 to 426
Calculation steps:
[( 426 - 709 ) ÷ 709] x 100 = -39.92%
Formula
Percentage change = [(426 - 709) / 709] x 100
Subtract the new number by the original number
426 - 709 = -283
-283 ÷ 709 = -0.3991537376586742
-0.3991537376586742 x 100 = -39.92%