30.54% is the change from 465 to 607
Calculation steps:
[( 607 - 465 ) ÷ 465] x 100 = 30.54%
Formula
Percentage change = [(607 - 465) / 465] x 100
Subtract the new number by the original number
607 - 465 = 142
142 ÷ 465 = 0.3053763440860215
0.3053763440860215 x 100 = 30.54%