-34.71% is the change from 677 to 442
Calculation steps:
[( 442 - 677 ) ÷ 677] x 100 = -34.71%
Formula
Percentage change = [(442 - 677) / 677] x 100
Subtract the new number by the original number
442 - 677 = -235
-235 ÷ 677 = -0.34711964549483015
-0.34711964549483015 x 100 = -34.71%