-37.61% is the change from 335 to 209
Calculation steps:
[( 209 - 335 ) ÷ 335] x 100 = -37.61%
Formula
Percentage change = [(209 - 335) / 335] x 100
Subtract the new number by the original number
209 - 335 = -126
-126 ÷ 335 = -0.3761194029850746
-0.3761194029850746 x 100 = -37.61%