3725% is the change from 12 to 459
Calculation steps:
[( 459 - 12 ) ÷ 12] x 100 = 3725%
Formula
Percentage change = [(459 - 12) / 12] x 100
Subtract the new number by the original number
459 - 12 = 447
447 ÷ 12 = 37.25
37.25 x 100 = 3725%
Example