1.68% is the change from 653 to 664
Calculation steps:
[( 664 - 653 ) ÷ 653] x 100 = 1.68%
Formula
Percentage change = [(664 - 653) / 653] x 100
Subtract the new number by the original number
664 - 653 = 11
11 ÷ 653 = 0.016845329249617153
0.016845329249617153 x 100 = 1.68%