-34.8% is the change from 319 to 208
Calculation steps:
[( 208 - 319 ) ÷ 319] x 100 = -34.8%
Formula
Percentage change = [(208 - 319) / 319] x 100
Subtract the new number by the original number
208 - 319 = -111
-111 ÷ 319 = -0.34796238244514105
-0.34796238244514105 x 100 = -34.8%