-8.88% is the change from 698 to 636
Calculation steps:
[( 636 - 698 ) ÷ 698] x 100 = -8.88%
Formula
Percentage change = [(636 - 698) / 698] x 100
Subtract the new number by the original number
636 - 698 = -62
-62 ÷ 698 = -0.08882521489971347
-0.08882521489971347 x 100 = -8.88%