-1.78% is the change from 619 to 608
Calculation steps:
[( 608 - 619 ) ÷ 619] x 100 = -1.78%
Formula
Percentage change = [(608 - 619) / 619] x 100
Subtract the new number by the original number
608 - 619 = -11
-11 ÷ 619 = -0.017770597738287562
-0.017770597738287562 x 100 = -1.78%