-2% is the change from 701 to 687
Calculation steps:
[( 687 - 701 ) ÷ 701] x 100 = -2%
Formula
Percentage change = [(687 - 701) / 701] x 100
Subtract the new number by the original number
687 - 701 = -14
-14 ÷ 701 = -0.019971469329529243
-0.019971469329529243 x 100 = -2%