-69.11% is the change from 463 to 143
Calculation steps:
[( 143 - 463 ) ÷ 463] x 100 = -69.11%
Formula
Percentage change = [(143 - 463) / 463] x 100
Subtract the new number by the original number
143 - 463 = -320
-320 ÷ 463 = -0.6911447084233261
-0.6911447084233261 x 100 = -69.11%