-23.2% is the change from 862 to 662
Calculation steps:
[( 662 - 862 ) ÷ 862] x 100 = -23.2%
Formula
Percentage change = [(662 - 862) / 862] x 100
Subtract the new number by the original number
662 - 862 = -200
-200 ÷ 862 = -0.23201856148491878
-0.23201856148491878 x 100 = -23.2%