6.54% is the change from 596 to 635
Calculation steps:
[( 635 - 596 ) ÷ 596] x 100 = 6.54%
Formula
Percentage change = [(635 - 596) / 596] x 100
Subtract the new number by the original number
635 - 596 = 39
39 ÷ 596 = 0.06543624161073826
0.06543624161073826 x 100 = 6.54%