-9.82% is the change from 672 to 606
Calculation steps:
[( 606 - 672 ) ÷ 672] x 100 = -9.82%
Formula
Percentage change = [(606 - 672) / 672] x 100
Subtract the new number by the original number
606 - 672 = -66
-66 ÷ 672 = -0.09821428571428571
-0.09821428571428571 x 100 = -9.82%