-32.68% is the change from 514 to 346
Calculation steps:
[( 346 - 514 ) ÷ 514] x 100 = -32.68%
Formula
Percentage change = [(346 - 514) / 514] x 100
Subtract the new number by the original number
346 - 514 = -168
-168 ÷ 514 = -0.32684824902723736
-0.32684824902723736 x 100 = -32.68%