-29.69% is the change from 677 to 476
Calculation steps:
[( 476 - 677 ) ÷ 677] x 100 = -29.69%
Formula
Percentage change = [(476 - 677) / 677] x 100
Subtract the new number by the original number
476 - 677 = -201
-201 ÷ 677 = -0.2968980797636632
-0.2968980797636632 x 100 = -29.69%