-22.92% is the change from 855 to 659
Calculation steps:
[( 659 - 855 ) ÷ 855] x 100 = -22.92%
Formula
Percentage change = [(659 - 855) / 855] x 100
Subtract the new number by the original number
659 - 855 = -196
-196 ÷ 855 = -0.22923976608187135
-0.22923976608187135 x 100 = -22.92%