1.62% is the change from 679 to 690
Calculation steps:
[( 690 - 679 ) ÷ 679] x 100 = 1.62%
Formula
Percentage change = [(690 - 679) / 679] x 100
Subtract the new number by the original number
690 - 679 = 11
11 ÷ 679 = 0.016200294550810016
0.016200294550810016 x 100 = 1.62%