1.8% is the change from 445 to 453
Calculation steps:
[( 453 - 445 ) ÷ 445] x 100 = 1.8%
Formula
Percentage change = [(453 - 445) / 445] x 100
Subtract the new number by the original number
453 - 445 = 8
8 ÷ 445 = 0.017977528089887642
0.017977528089887642 x 100 = 1.8%