-23.44% is the change from 209 to 160
Calculation steps:
[( 160 - 209 ) ÷ 209] x 100 = -23.44%
Formula
Percentage change = [(160 - 209) / 209] x 100
Subtract the new number by the original number
160 - 209 = -49
-49 ÷ 209 = -0.23444976076555024
-0.23444976076555024 x 100 = -23.44%