4.76% is the change from 672 to 704
Calculation steps:
[( 704 - 672 ) ÷ 672] x 100 = 4.76%
Formula
Percentage change = [(704 - 672) / 672] x 100
Subtract the new number by the original number
704 - 672 = 32
32 ÷ 672 = 0.047619047619047616
0.047619047619047616 x 100 = 4.76%