-43.42% is the change from 859 to 486
Calculation steps:
[( 486 - 859 ) ÷ 859] x 100 = -43.42%
Formula
Percentage change = [(486 - 859) / 859] x 100
Subtract the new number by the original number
486 - 859 = -373
-373 ÷ 859 = -0.4342258440046566
-0.4342258440046566 x 100 = -43.42%