1.78% is the change from 676 to 688
Calculation steps:
[( 688 - 676 ) ÷ 676] x 100 = 1.78%
Formula
Percentage change = [(688 - 676) / 676] x 100
Subtract the new number by the original number
688 - 676 = 12
12 ÷ 676 = 0.01775147928994083
0.01775147928994083 x 100 = 1.78%