proving divorce eea treaty, how many year do i have to show?

[bebe2]

pls help
i submitted my eea4 app sine november, got coa in december since then no news.

we were married for 5years lived together 4yrs but i only have evidence of his job for the first 2 years of our marraige. how many years do i have to prove to ho . i know i have to show we live togethet for a year and marry for 3 yrs .
how many years treaty am i required to show ho.