-99.58% is the change from 709 to 3
Calculation steps:
[( 3 - 709 ) ÷ 709] x 100 = -99.58%
Formula
Percentage change = [(3 - 709) / 709] x 100
Subtract the new number by the original number
3 - 709 = -706
-706 ÷ 709 = -0.995768688293371
-0.995768688293371 x 100 = -99.58%