2.53% is the change from 434 to 445
Calculation steps:
[( 445 - 434 ) ÷ 434] x 100 = 2.53%
Formula
Percentage change = [(445 - 434) / 434] x 100
Subtract the new number by the original number
445 - 434 = 11
11 ÷ 434 = 0.02534562211981567
0.02534562211981567 x 100 = 2.53%