-10.13% is the change from 701 to 630
Calculation steps:
[( 630 - 701 ) ÷ 701] x 100 = -10.13%
Formula
Percentage change = [(630 - 701) / 701] x 100
Subtract the new number by the original number
630 - 701 = -71
-71 ÷ 701 = -0.10128388017118402
-0.10128388017118402 x 100 = -10.13%