-36.39% is the change from 709 to 451
Calculation steps:
[( 451 - 709 ) ÷ 709] x 100 = -36.39%
Formula
Percentage change = [(451 - 709) / 709] x 100
Subtract the new number by the original number
451 - 709 = -258
-258 ÷ 709 = -0.3638928067700987
-0.3638928067700987 x 100 = -36.39%