-49.28% is the change from 209 to 106
Calculation steps:
[( 106 - 209 ) ÷ 209] x 100 = -49.28%
Formula
Percentage change = [(106 - 209) / 209] x 100
Subtract the new number by the original number
106 - 209 = -103
-103 ÷ 209 = -0.49282296650717705
-0.49282296650717705 x 100 = -49.28%