2009-01-03 2009-01-10 2009-01-17 2009-01-24 2009-01-31 2009-02-07 2009-02-14 2009-02-21 2009-02-28 2009-03-07 2009-03-14 2009-03-21 2009-03-28 2009-04-04 2009-04-11 2009-04-18 2009-04-25 2009-05-02 2009-05-09 2009-05-16 2009-05-23 2009-05-30 2009-06-06 2009-06-13 2009-06-20 2009-06-27 2009-07-04 2009-07-11 2009-07-18 2009-07-25 2009-08-01 2009-08-08 2009-08-15 2009-08-22 2009-08-29 2009-09-05 2009-09-12 2009-09-19 2009-09-26 2009-10-03 2009-10-10 2009-10-17 2009-10-24 2009-10-31 2009-11-07 2009-11-14 0.1738 0.171 0.1692 0.1658 0.1595 0.1535 0.1555 0.1591 0.1578 0.1626 0.1659 0.1722 0.174 0.1778 0.1931 0.2015 0.2068 0.213 0.2301 0.2348 0.239 0.2449 0.263 0.2667 0.275 0.2721 0.2803 0.2925 0.296 0.2953 0.2963 0.2889 0.2982 0.2882 0.2916 0.2909 0.296 0.3017 0.3026 0.3116 0.3174 0.3205 0.3265 0.3402 0.3438 0.3468 Date $/lb