-26.64% is the change from 672 to 493
Calculation steps:
[( 493 - 672 ) ÷ 672] x 100 = -26.64%
Formula
Percentage change = [(493 - 672) / 672] x 100
Subtract the new number by the original number
493 - 672 = -179
-179 ÷ 672 = -0.2663690476190476
-0.2663690476190476 x 100 = -26.64%