-9.3% is the change from 473 to 429
Calculation steps:
[( 429 - 473 ) ÷ 473] x 100 = -9.3%
Formula
Percentage change = [(429 - 473) / 473] x 100
Subtract the new number by the original number
429 - 473 = -44
-44 ÷ 473 = -0.09302325581395349
-0.09302325581395349 x 100 = -9.3%