-32.8% is the change from 314 to 211
Calculation steps:
[( 211 - 314 ) ÷ 314] x 100 = -32.8%
Formula
Percentage change = [(211 - 314) / 314] x 100
Subtract the new number by the original number
211 - 314 = -103
-103 ÷ 314 = -0.32802547770700635
-0.32802547770700635 x 100 = -32.8%