-1.85% is the change from 701 to 688
Calculation steps:
[( 688 - 701 ) ÷ 701] x 100 = -1.85%
Formula
Percentage change = [(688 - 701) / 701] x 100
Subtract the new number by the original number
688 - 701 = -13
-13 ÷ 701 = -0.018544935805991442
-0.018544935805991442 x 100 = -1.85%