-46.65% is the change from 866 to 462
Calculation steps:
[( 462 - 866 ) ÷ 866] x 100 = -46.65%
Formula
Percentage change = [(462 - 866) / 866] x 100
Subtract the new number by the original number
462 - 866 = -404
-404 ÷ 866 = -0.4665127020785219
-0.4665127020785219 x 100 = -46.65%