-3.24% is the change from 432 to 418
Calculation steps:
[( 418 - 432 ) ÷ 432] x 100 = -3.24%
Formula
Percentage change = [(418 - 432) / 432] x 100
Subtract the new number by the original number
418 - 432 = -14
-14 ÷ 432 = -0.032407407407407406
-0.032407407407407406 x 100 = -3.24%