-59.85% is the change from 406 to 163
Calculation steps:
[( 163 - 406 ) ÷ 406] x 100 = -59.85%
Formula
Percentage change = [(163 - 406) / 406] x 100
Subtract the new number by the original number
163 - 406 = -243
-243 ÷ 406 = -0.5985221674876847
-0.5985221674876847 x 100 = -59.85%