Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	75.71	76.81	74.99	75.35	622,339	-1.66(-2.16%)
Oct 28, 2011	76.12	77.43	75.92	77.02	568,090	+0.43(+0.56%)
Oct 27, 2011	76.22	76.93	75.65	76.59	1,019,964	+2.69(+3.63%)
Oct 26, 2011	73.94	74.26	72.42	73.90	692,600	+0.97(+1.32%)
Oct 25, 2011	72.95	73.66	71.27	72.94	908,415	-0.33(-0.44%)
Oct 24, 2011	64.85	73.83	64.85	73.26	1,308,231	+1.08(+1.49%)
Oct 21, 2011	72.05	72.36	70.86	72.19	1,153,137	+1.27(+1.80%)
Oct 20, 2011	71.21	71.77	70.26	70.91	692,889	-0.23(-0.33%)
Oct 19, 2011	71.48	72.38	70.96	71.14	668,250	-0.60(-0.84%)
Oct 18, 2011	69.86	72.38	69.67	71.75	742,161	+1.96(+2.81%)
Oct 17, 2011	72.05	72.30	69.67	69.79	547,355	-2.65(-3.66%)
Oct 14, 2011	72.11	72.94	71.62	72.44	720,162	+2.26(+3.22%)
Oct 13, 2011	71.35	71.39	69.80	70.18	617,143	-1.82(-2.53%)
Oct 12, 2011	71.05	72.90	70.85	72.00	559,026	+1.25(+1.76%)
Oct 11, 2011	70.09	71.15	69.75	70.75	370,333	+0.32(+0.45%)
Oct 10, 2011	69.25	70.57	68.89	70.44	444,665	+2.50(+3.68%)
Oct 07, 2011	68.59	68.98	67.22	67.94	567,071	-0.35(-0.52%)
Oct 06, 2011	67.29	68.31	67.23	68.29	858,777	+1.38(+2.05%)
Oct 05, 2011	64.98	67.00	64.28	66.92	1,036,704	+1.97(+3.03%)
Oct 04, 2011	60.59	65.04	60.21	64.95	1,124,106	+3.35(+5.44%)
Oct 03, 2011	63.15	64.04	61.19	61.60	906,132	-2.33(-3.64%)
Sep 30, 2011	65.88	66.88	63.92	63.93	974,797	-2.98(-4.45%)
Sep 29, 2011	67.77	68.44	65.59	66.90	808,726	+0.70(+1.06%)
Sep 28, 2011	66.70	67.43	65.73	66.20	923,155	-0.40(-0.60%)
Sep 27, 2011	66.69	67.62	66.08	66.60	954,069	+1.25(+1.92%)
Sep 26, 2011	65.36	65.65	63.56	65.35	840,839	+0.45(+0.70%)
Sep 23, 2011	62.26	65.43	62.26	64.89	896,683	+2.21(+3.52%)
Sep 22, 2011	63.69	64.10	61.93	62.68	707,475	-3.12(-4.74%)
Sep 21, 2011	67.97	68.44	65.80	65.80	628,773	-2.26(-3.33%)
Sep 20, 2011	69.66	69.98	68.00	68.06	430,120	-1.13(-1.64%)
Sep 19, 2011	69.08	69.69	68.41	69.20	599,135	-1.28(-1.82%)
Sep 16, 2011	71.17	71.24	69.84	70.48	1,077,472	-0.10(-0.14%)
Sep 15, 2011	68.36	70.61	67.87	70.58	920,987	+2.92(+4.32%)
Sep 14, 2011	68.09	68.45	66.35	67.66	1,054,881	+0.04(+0.05%)
Sep 13, 2011	65.93	68.29	65.71	67.62	866,440	+1.74(+2.65%)
Sep 12, 2011	64.96	65.89	64.28	65.87	652,160	+0.10(+0.16%)
Sep 09, 2011	67.33	67.89	65.30	65.77	917,380	-2.33(-3.42%)
Sep 08, 2011	69.01	69.72	68.05	68.10	584,284	-1.35(-1.94%)
Sep 07, 2011	68.19	69.48	67.85	69.45	422,819	+2.34(+3.48%)
Sep 06, 2011	65.98	67.37	65.36	67.11	652,540	-1.04(-1.52%)
Sep 02, 2011	68.41	68.84	67.72	68.15	868,094	-1.92(-2.74%)
Sep 01, 2011	71.39	72.22	69.86	70.07	1,140,495	-1.32(-1.85%)
Aug 31, 2011	70.51	72.13	70.51	71.39	1,419,915	+1.32(+1.88%)
Aug 30, 2011	68.99	70.58	68.63	70.07	468,383	+0.62(+0.89%)
Aug 29, 2011	67.12	69.59	66.99	69.45	619,930	+2.41(+3.60%)
Aug 26, 2011	65.31	67.41	63.89	67.03	582,874	+1.49(+2.28%)
Aug 25, 2011	65.85	66.63	64.18	65.54	1,321,012	-0.01(-0.01%)
Aug 24, 2011	63.57	65.66	63.29	65.55	722,346	+1.86(+2.93%)
Aug 23, 2011	61.39	63.69	60.94	63.69	842,336	+2.54(+4.16%)
Aug 22, 2011	62.55	62.72	60.88	61.14	609,258	-0.06(-0.09%)
Aug 19, 2011	61.70	63.51	61.08	61.20	636,996	-1.45(-2.31%)
Aug 18, 2011	63.49	63.62	62.02	62.65	1,289,282	-2.88(-4.39%)
Aug 17, 2011	66.46	66.91	65.06	65.52	418,347	-0.40(-0.61%)
Aug 16, 2011	67.50	67.85	65.75	65.92	694,181	-2.31(-3.39%)
Aug 15, 2011	67.80	68.61	67.47	68.23	484,811	+0.85(+1.27%)
Aug 12, 2011	66.84	67.54	65.80	67.38	589,500	+0.97(+1.47%)
Aug 11, 2011	63.14	67.28	62.96	66.40	695,450	+3.68(+5.87%)
Aug 10, 2011	64.70	65.57	62.59	62.72	1,179,183	-3.33(-5.04%)
Aug 09, 2011	66.31	66.27	61.68	66.05	1,172,413	+3.21(+5.11%)
Aug 08, 2011	66.31	66.92	62.81	62.84	958,473	-5.09(-7.50%)
Aug 05, 2011	70.01	70.77	66.73	67.93	1,266,380	-1.29(-1.86%)
Aug 04, 2011	72.47	72.54	69.18	69.22	1,057,490	-4.18(-5.70%)
Aug 03, 2011	72.16	73.62	70.75	73.41	1,265,926	+1.28(+1.77%)
Aug 02, 2011	73.91	74.55	72.07	72.13	1,283,420	-2.35(-3.15%)

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