1.84% is the change from 651 to 663
Calculation steps:
[( 663 - 651 ) ÷ 651] x 100 = 1.84%
Formula
Percentage change = [(663 - 651) / 651] x 100
Subtract the new number by the original number
663 - 651 = 12
12 ÷ 651 = 0.018433179723502304
0.018433179723502304 x 100 = 1.84%