-2.59% is the change from 695 to 677
Calculation steps:
[( 677 - 695 ) ÷ 695] x 100 = -2.59%
Formula
Percentage change = [(677 - 695) / 695] x 100
Subtract the new number by the original number
677 - 695 = -18
-18 ÷ 695 = -0.025899280575539568
-0.025899280575539568 x 100 = -2.59%