-31.63% is the change from 860 to 588
Calculation steps:
[( 588 - 860 ) ÷ 860] x 100 = -31.63%
Formula
Percentage change = [(588 - 860) / 860] x 100
Subtract the new number by the original number
588 - 860 = -272
-272 ÷ 860 = -0.31627906976744186
-0.31627906976744186 x 100 = -31.63%