-2.28% is the change from 701 to 685
Calculation steps:
[( 685 - 701 ) ÷ 701] x 100 = -2.28%
Formula
Percentage change = [(685 - 701) / 701] x 100
Subtract the new number by the original number
685 - 701 = -16
-16 ÷ 701 = -0.02282453637660485
-0.02282453637660485 x 100 = -2.28%