AX8 Dec 2007 total XBTs good XBTs bad XBTs quest XBTs drops obsdays 271 248 17 6 271.0 16.0 91.5% 6.3% 2.2%

Cumulative since Dec 2000 total XBTs good XBTs bad XBTs quest XBTs avg drops avg obsdays 6729 5852 571 306 258.8 15.8 87.0% 8.5% 4.5%

AX8 Since Oct 1, 2007 a total XBTs deployed = 548 ----> 6.850 % of 8000 per/year