-71.17% is the change from 555 to 160
Calculation steps:
[( 160 - 555 ) ÷ 555] x 100 = -71.17%
Formula
Percentage change = [(160 - 555) / 555] x 100
Subtract the new number by the original number
160 - 555 = -395
-395 ÷ 555 = -0.7117117117117117
-0.7117117117117117 x 100 = -71.17%