-29.7% is the change from 862 to 606
Calculation steps:
[( 606 - 862 ) ÷ 862] x 100 = -29.7%
Formula
Percentage change = [(606 - 862) / 862] x 100
Subtract the new number by the original number
606 - 862 = -256
-256 ÷ 862 = -0.29698375870069604
-0.29698375870069604 x 100 = -29.7%