-31.76% is the change from 677 to 462
Calculation steps:
[( 462 - 677 ) ÷ 677] x 100 = -31.76%
Formula
Percentage change = [(462 - 677) / 677] x 100
Subtract the new number by the original number
462 - 677 = -215
-215 ÷ 677 = -0.3175775480059084
-0.3175775480059084 x 100 = -31.76%