-34.56% is the change from 677 to 443
Calculation steps:
[( 443 - 677 ) ÷ 677] x 100 = -34.56%
Formula
Percentage change = [(443 - 677) / 677] x 100
Subtract the new number by the original number
443 - 677 = -234
-234 ÷ 677 = -0.345642540620384
-0.345642540620384 x 100 = -34.56%