I believe everyone's XPs were updated on 06/07/08. Since then, the group has been grappling with something (can't really say what upon skimming). Let's go with 5 months time spent +1000 for problem solving.
Final Xp award (all PCs 8th or higher, so same time spent XPs):
Tenebryn, Rinaldo, Ironwolf, Ashnar 3000 XPs.
Vanitri absent.