-2.23% is the change from 628 to 614
Calculation steps:
[( 614 - 628 ) ÷ 628] x 100 = -2.23%
Formula
Percentage change = [(614 - 628) / 628] x 100
Subtract the new number by the original number
614 - 628 = -14
-14 ÷ 628 = -0.022292993630573247
-0.022292993630573247 x 100 = -2.23%