9.7% is the change from 433 to 475
Calculation steps:
[( 475 - 433 ) ÷ 433] x 100 = 9.7%
Formula
Percentage change = [(475 - 433) / 433] x 100
Subtract the new number by the original number
475 - 433 = 42
42 ÷ 433 = 0.09699769053117784
0.09699769053117784 x 100 = 9.7%