1.92% is the change from 678 to 691
Calculation steps:
[( 691 - 678 ) ÷ 678] x 100 = 1.92%
Formula
Percentage change = [(691 - 678) / 678] x 100
Subtract the new number by the original number
691 - 678 = 13
13 ÷ 678 = 0.019174041297935103
0.019174041297935103 x 100 = 1.92%