-0.42% is the change from 474 to 472
Calculation steps:
[( 472 - 474 ) ÷ 474] x 100 = -0.42%
Formula
Percentage change = [(472 - 474) / 474] x 100
Subtract the new number by the original number
472 - 474 = -2
-2 ÷ 474 = -0.004219409282700422
-0.004219409282700422 x 100 = -0.42%