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 0.8333 0.8354 0.8301 0.8274 0.8309 0.8204 0.8177 0.8141 0.8186 0.8149 0.8156 0.8186 0.8152 0.816 0.8202 0.8196 0.8221 0.8233 0.8282 0.8349 0.8314 0.843 0.8383 0.8516 0.8464 0.8488 0.8391 0.845 0.8369 0.8499 0.842 0.8704 0.8679 0.88 0.9289 0.944 0.9726 0.9854 0.9778 1.0116 1.0162 1.0439 1.0324 1.0166 1.1184 1.1115 Date $/lb