-42.34% is the change from 862 to 497
Calculation steps:
[( 497 - 862 ) ÷ 862] x 100 = -42.34%
Formula
Percentage change = [(497 - 862) / 862] x 100
Subtract the new number by the original number
497 - 862 = -365
-365 ÷ 862 = -0.4234338747099768
-0.4234338747099768 x 100 = -42.34%