| Nov 17 2011 |
1417 |
272.68 |
| Nov 10 2011 |
1320 |
267.71 |
| Nov 04 2011 |
1296 |
266.62 |
| Oct 28 2011 |
1252 |
264.04 |
| Oct 21 2011 |
1316 |
266.35 |
| Oct 14 2011 |
1295 |
266.35 |
| Oct 07 2011 |
1332 |
269.49 |
| Sep 30 2011 |
1460 |
274.35 |
| Sep 27 2011 |
1451 |
274.36 |
| Sep 23 2011 |
1473 |
276.33 |
| Sep 16 2011 |
1455 |
276.36 |
| Sep 09 2011 |
1424 |
276.39 |
| Jan 13 2011 |
1472 |
276.87 |
| Dec 28 2010 |
1576 |
276.89 |
| Dec 14 2010 |
1568 |
276.9 |
| Dec 03 2010 |
1589 |
276.91 |
| Nov 26 2010 |
1584 |
276.91 |
| Nov 19 2010 |
1622 |
279.4 |
| Nov 12 2010 |
1679 |
281.7 |
| Nov 04 2010 |
1631 |
281.7 |
| Oct 28 2010 |
1656 |
286.33 |
| Oct 22 2010 |
1555 |
283.1 |
| Oct 14 2010 |
1482 |
281.92 |
| Oct 05 2010 |
1186 |
267.54 |
| Sep 29 2010 |
1196 |
267.54 |
| Sep 24 2010 |
1330 |
274.71 |
| Sep 17 2010 |
1282 |
274.71 |
| Sep 10 2010 |
1277 |
274.71 |
| Aug 15 2010 |
1055 |
267.96 |
| Jan 29 2010 |
1308 |
274.71 |
| Jan 15 2010 |
1277 |
274.71 |
| Jan 08 2010 |
1206 |
274.71 |
| Dec 18 2009 |
1072 |
274.71 |
| Dec 09 2009 |
1064 |
274.71 |
| Dec 04 2009 |
1030 |
274.71 |
| Nov 27 2009 |
1070 |
274.71 |
| Nov 20 2009 |
1191 |
284.31 |
| Nov 13 2009 |
1120 |
284.31 |
| Nov 06 2009 |
1067 |
281.52 |
| Oct 30 2009 |
1576 |
299.23 |
| Oct 23 2009 |
1534 |
299.23 |
| Oct 16 2009 |
1685 |
305.79 |
| Oct 09 2009 |
1742 |
309.45 |
| Oct 02 2009 |
1756 |
309.45 |
| Sep 25 2009 |
1789 |
314.52 |
| Sep 18 2009 |
1775 |
314.52 |
| Sep 11 2009 |
1762 |
314.52 |
| Jan 30 2009 |
1735 |
314.52 |
| Jan 09 2009 |
1644 |
314.52 |
| Dec 18 2008 |
1527 |
314.52 |
| Dec 12 2008 |
1590 |
317.77 |
| Dec 05 2008 |
1569 |
317.77 |
| Nov 28 2008 |
1548 |
317.77 |
| Nov 21 2008 |
1661 |
324.28 |
| Nov 14 2008 |
1647 |
326.63 |
| Nov 07 2008 |
1561 |
326.63 |
| Oct 31 2008 |
1518 |
330.85 |
| Oct 24 2008 |
1545 |
333.39 |
| Oct 17 2008 |
1732 |
350.9 |
| Oct 10 2008 |
1655 |
350.9 |
| Oct 03 2008 |
1469 |
350.9 |
