-33.55% is the change from 313 to 208
Calculation steps:
[( 208 - 313 ) ÷ 313] x 100 = -33.55%
Formula
Percentage change = [(208 - 313) / 313] x 100
Subtract the new number by the original number
208 - 313 = -105
-105 ÷ 313 = -0.3354632587859425
-0.3354632587859425 x 100 = -33.55%