-26.03% is the change from 630 to 466
Calculation steps:
[( 466 - 630 ) ÷ 630] x 100 = -26.03%
Formula
Percentage change = [(466 - 630) / 630] x 100
Subtract the new number by the original number
466 - 630 = -164
-164 ÷ 630 = -0.26031746031746034
-0.26031746031746034 x 100 = -26.03%