1.04% is the change from 671 to 678
Calculation steps:
[( 678 - 671 ) ÷ 671] x 100 = 1.04%
Formula
Percentage change = [(678 - 671) / 671] x 100
Subtract the new number by the original number
678 - 671 = 7
7 ÷ 671 = 0.010432190760059613
0.010432190760059613 x 100 = 1.04%