-30.36% is the change from 863 to 601
Calculation steps:
[( 601 - 863 ) ÷ 863] x 100 = -30.36%
Formula
Percentage change = [(601 - 863) / 863] x 100
Subtract the new number by the original number
601 - 863 = -262
-262 ÷ 863 = -0.30359212050984935
-0.30359212050984935 x 100 = -30.36%