2.04% is the change from 686 to 700
Calculation steps:
[( 700 - 686 ) ÷ 686] x 100 = 2.04%
Formula
Percentage change = [(700 - 686) / 686] x 100
Subtract the new number by the original number
700 - 686 = 14
14 ÷ 686 = 0.02040816326530612
0.02040816326530612 x 100 = 2.04%