0.66% is the change from 456 to 459
Calculation steps:
[( 459 - 456 ) ÷ 456] x 100 = 0.66%
Formula
Percentage change = [(459 - 456) / 456] x 100
Subtract the new number by the original number
459 - 456 = 3
3 ÷ 456 = 0.006578947368421052
0.006578947368421052 x 100 = 0.66%