-68.36% is the change from 452 to 143
Calculation steps:
[( 143 - 452 ) ÷ 452] x 100 = -68.36%
Formula
Percentage change = [(143 - 452) / 452] x 100
Subtract the new number by the original number
143 - 452 = -309
-309 ÷ 452 = -0.6836283185840708
-0.6836283185840708 x 100 = -68.36%