-31.32% is the change from 859 to 590
Calculation steps:
[( 590 - 859 ) ÷ 859] x 100 = -31.32%
Formula
Percentage change = [(590 - 859) / 859] x 100
Subtract the new number by the original number
590 - 859 = -269
-269 ÷ 859 = -0.3131548311990687
-0.3131548311990687 x 100 = -31.32%