-30.28% is the change from 677 to 472
Calculation steps:
[( 472 - 677 ) ÷ 677] x 100 = -30.28%
Formula
Percentage change = [(472 - 677) / 677] x 100
Subtract the new number by the original number
472 - 677 = -205
-205 ÷ 677 = -0.30280649926144754
-0.30280649926144754 x 100 = -30.28%