AX8 May 2021 (2) total XBTs good XBTs bad XBTs quest XBTs drops obsdays 85 65 16 4 85.0 16.0 76.5% 18.8% 4.7%

Cumulative since Dec 2000 total XBTs good XBTs bad XBTs quest XBTs avg drops avg obsdays 30032 27876 1448 708 357.5 23.1 92.8% 4.8% 2.4%

May 2021 Tube No. with Erroneous profiles = 20

Tube 0 or (hand)	Tube 1	Tube 2	Tube 3	Tube 4	Tube 5	Tube 6	Tube 7	Tube 8
20	0	0	0	0	0	0	0	0

AX8 Since Oct 1, 2020 a total XBTs deployed = 490 ----> 9.800 % of 5000 per/year