-59.61% is the change from 406 to 164
Calculation steps:
[( 164 - 406 ) ÷ 406] x 100 = -59.61%
Formula
Percentage change = [(164 - 406) / 406] x 100
Subtract the new number by the original number
164 - 406 = -242
-242 ÷ 406 = -0.5960591133004927
-0.5960591133004927 x 100 = -59.61%