-51.73% is the change from 462 to 223
Calculation steps:
[( 223 - 462 ) ÷ 462] x 100 = -51.73%
Formula
Percentage change = [(223 - 462) / 462] x 100
Subtract the new number by the original number
223 - 462 = -239
-239 ÷ 462 = -0.5173160173160173
-0.5173160173160173 x 100 = -51.73%