IF (not sure but kinda think so) she gets a portion
it'd be half of the overlapping time in, meaning she'd get half of the amount contributed of the 8 years of marriage.
So that's 1/2 of the 8/18, i.e. half of it is 4/18 = 2/9.
And I think that would be if she has not signed off on something else and that's also in a vacuum, b/c I don't know what else was divided.
SORRY about the job, too. Been there done that. Ouch
M: 57 H: 60 M: 35 yrs S30,D28,D19 H off to Alaska 2006 Recon 7/07- 8/08 *2016* X = "ALASKA 2.0" GROUND HOG DAY I File D 10/16 OW DIV 2/26/2018 X marries OW 5/2016