-14.63% is the change from 738 to 630
Calculation steps:
[( 630 - 738 ) ÷ 738] x 100 = -14.63%
Formula
Percentage change = [(630 - 738) / 738] x 100
Subtract the new number by the original number
630 - 738 = -108
-108 ÷ 738 = -0.14634146341463414
-0.14634146341463414 x 100 = -14.63%