-31.31% is the change from 709 to 487
Calculation steps:
[( 487 - 709 ) ÷ 709] x 100 = -31.31%
Formula
Percentage change = [(487 - 709) / 709] x 100
Subtract the new number by the original number
487 - 709 = -222
-222 ÷ 709 = -0.3131170662905501
-0.3131170662905501 x 100 = -31.31%