1.68% is the change from 654 to 665
Calculation steps:
[( 665 - 654 ) ÷ 654] x 100 = 1.68%
Formula
Percentage change = [(665 - 654) / 654] x 100
Subtract the new number by the original number
665 - 654 = 11
11 ÷ 654 = 0.016819571865443424
0.016819571865443424 x 100 = 1.68%