, Urad [ URD ]           ,, Urad [ URD ]           ,, Urad [ URD ]           ,, Urad [ URD ]           ,
             , URD1st                 ,, URD2nd                 ,, URD3rd                 ,, URD4th                 ,
             , Urad; Nearest expirati ,, 2nd nearest expn       ,, Third nearest expn     ,, Fourth nearest expn    ,
             , on                     ,,                        ,,                        ,,                        ,
             , Feb.2004 to Sep.12.2006,, Jan.2006 to Aug.11.2006,, Feb.2006 to Jul.12.2006,, Jun.2006 to Jun.14.2006,
End of       ,       Avg daily Volume ,,       Avg daily Volume ,,       Avg daily Volume ,,       Avg daily Volume ,
2006-09-15   ,     320.50,   2 day avg ,                    na,  ,                    na,  ,                    na,  
2006-09-08   ,    9150.33,   6 day avg ,                    na,  ,                    na,  ,                    na,  
2006-09-01   ,    5358.00,   6 day avg ,                    na,  ,                    na,  ,                    na,  
2006-08-25   ,    7189.83,   6 day avg ,                    na,  ,                    na,  ,                    na,  
2006-08-18   ,    6315.40,   5 day avg ,                    na,  ,                    na,  ,                    na,  
2006-08-11   ,    3043.50,   6 day avg ,    7733.20,   5 day avg ,                    na,  ,                    na,  
2006-08-04   ,    3233.00,   6 day avg ,    2814.33,   6 day avg ,                    na,  ,                    na,  
2006-07-28   ,    4222.17,   6 day avg ,    3866.67,   6 day avg ,                    na,  ,                    na,  
2006-07-21   ,    3632.00,   6 day avg ,    2188.00,   6 day avg ,                    na,  ,                    na,  
2006-07-14   ,    1830.83,   6 day avg ,    1974.67,   6 day avg ,     839.33,   3 day avg ,                    na,  
2006-07-07   ,    1705.00,   6 day avg ,    2545.83,   6 day avg ,    1617.00,   6 day avg ,                    na,  
2006-06-30   ,    2257.67,   6 day avg ,    2602.50,   6 day avg ,    1701.83,   6 day avg ,                    na,  
2006-06-23   ,    2600.17,   6 day avg ,    2568.50,   6 day avg ,    1694.67,   6 day avg ,                    na,  
2006-06-16   ,    1390.83,   6 day avg ,    2823.83,   6 day avg ,    2162.67,   6 day avg ,     653.67,   3 day avg 
2006-06-09   ,    1394.17,   6 day avg ,    2890.83,   6 day avg ,    2755.50,   6 day avg ,                    na,  
2006-06-02   ,    2975.80,   5 day avg ,    2764.40,   5 day avg ,    1408.20,   5 day avg ,                    na,  
2006-05-26   ,    3329.00,   5 day avg ,    3099.00,   5 day avg ,    1666.40,   5 day avg ,                    na,  
2006-05-19   ,     980.00,   1 day avg ,     740.00,   1 day avg ,     679.00,   1 day avg ,                    na,  
2006-05-12   ,    1180.33,   3 day avg ,    2849.33,   3 day avg ,    2711.33,   3 day avg ,                    na,  
2006-05-05   ,    1676.75,   4 day avg ,    2522.75,   4 day avg ,    2414.25,   4 day avg ,                    na,  
2006-04-28   ,    2069.33,   3 day avg ,    2143.00,   3 day avg ,    2449.00,   3 day avg ,                    na,  
2006-04-21   ,    4068.00,   2 day avg ,    3791.00,   2 day avg ,     515.50,   2 day avg ,                    na,  
2006-04-14   ,    2598.20,   5 day avg ,    3521.60,   5 day avg ,    4101.00,   2 day avg ,                    na,  
2006-04-07   ,    2552.67,   6 day avg ,    2473.50,   6 day avg ,    2461.83,   6 day avg ,                    na,  
2006-03-31   ,    1812.17,   6 day avg ,    1695.83,   6 day avg ,    1499.00,   6 day avg ,                    na,  
2006-03-24   ,    1265.67,   6 day avg ,    1597.17,   6 day avg ,    1381.33,   6 day avg ,                    na,  
2006-03-17   ,    2582.20,   5 day avg ,    1164.00,   5 day avg ,     725.75,   4 day avg ,                    na,  
2006-03-10   ,    1447.00,   6 day avg ,    2279.83,   6 day avg ,       1.33,   6 day avg ,                    na,  
2006-03-03   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2006-02-24   ,    1829.83,   6 day avg ,    1614.67,   6 day avg ,       0.67,   6 day avg ,                    na,  
2006-02-17   ,     672.17,   6 day avg ,     693.50,   6 day avg ,       1.00,   6 day avg ,                    na,  
2006-02-10   ,     613.67,   3 day avg ,     610.67,   3 day avg ,       1.00,   1 day avg ,                    na,  
2006-02-03   ,     413.40,   5 day avg ,     316.00,   5 day avg ,                    na,  ,                    na,  
2006-01-27   ,     104.00,   3 day avg ,     108.00,   3 day avg ,                    na,  ,                    na,  
2006-01-20   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2006-01-13   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2006-01-06   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-12-30   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-12-23   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-12-16   ,     800.00,   1 day avg ,                    na,  ,                    na,  ,                    na,  
2005-12-09   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-12-02   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-11-25   ,       1.00,   1 day avg ,                    na,  ,                    na,  ,                    na,  
2005-11-18   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-11-11   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-11-04   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-10-28   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-10-21   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-10-14   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-10-07   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-09-30   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-09-23   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-09-16   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-09-09   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-09-02   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-08-26   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-08-19   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-08-12   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-08-05   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-07-29   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-07-22   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-07-15   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-07-08   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-07-01   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-06-24   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-06-17   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-06-10   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-06-03   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-05-27   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-05-20   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-05-13   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-05-06   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-04-29   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-04-22   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-04-15   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-04-08   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-04-01   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-03-25   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-03-18   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-03-11   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-03-04   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-02-25   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-02-18   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-02-11   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-02-04   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-01-28   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-01-21   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-01-14   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2005-01-07   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-12-31   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-12-24   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-12-17   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-12-10   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-12-03   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-11-26   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-11-19   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-11-12   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-11-05   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-10-29   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-10-22   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-10-15   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-10-08   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-10-01   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-09-24   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-09-17   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-09-10   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-09-03   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-08-27   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-08-20   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-08-13   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-08-06   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-07-30   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-07-23   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-07-16   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-07-09   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-07-02   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-06-25   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-06-18   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-06-11   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-06-04   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-05-28   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-05-21   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-05-14   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-05-07   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-04-30   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-04-23   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-04-16   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-04-09   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-04-02   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-03-26   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-03-19   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-03-12   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-03-05   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-02-27   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-02-20   ,                    na,  ,                    na,  ,                    na,  ,                    na,  
2004-02-13   ,       0.33,   3 day avg ,                    na,  ,                    na,  ,                    na,