-71.98% is the change from 514 to 144
Calculation steps:
[( 144 - 514 ) ÷ 514] x 100 = -71.98%
Formula
Percentage change = [(144 - 514) / 514] x 100
Subtract the new number by the original number
144 - 514 = -370
-370 ÷ 514 = -0.7198443579766537
-0.7198443579766537 x 100 = -71.98%