-63.81% is the change from 514 to 186
Calculation steps:
[( 186 - 514 ) ÷ 514] x 100 = -63.81%
Formula
Percentage change = [(186 - 514) / 514] x 100
Subtract the new number by the original number
186 - 514 = -328
-328 ÷ 514 = -0.6381322957198443
-0.6381322957198443 x 100 = -63.81%