Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	55.79	56.97	55.47	55.90	510,972	-1.13(-1.98%)
Oct 28, 2011	58.40	58.40	57.00	57.03	682,216	-2.34(-3.94%)
Oct 27, 2011	57.20	60.31	57.20	59.37	550,233	+4.62(+8.44%)
Oct 26, 2011	55.44	56.02	53.97	54.75	359,038	+0.35(+0.64%)
Oct 25, 2011	54.40	55.06	53.37	54.40	323,394	-0.43(-0.78%)
Oct 24, 2011	52.65	54.83	52.65	54.83	546,594	+2.19(+4.16%)
Oct 21, 2011	52.12	53.20	51.05	52.64	444,245	+1.34(+2.61%)
Oct 20, 2011	51.67	51.90	50.26	51.30	317,982	-0.10(-0.19%)
Oct 19, 2011	52.72	53.06	51.25	51.40	400,462	-1.61(-3.04%)
Oct 18, 2011	52.81	53.91	51.65	53.01	570,612	+0.29(+0.55%)
Oct 17, 2011	54.81	54.91	52.53	52.72	306,949	-2.82(-5.08%)
Oct 14, 2011	55.84	56.25	55.01	55.54	241,805	+0.30(+0.54%)
Oct 13, 2011	54.95	55.76	54.31	55.24	317,188	-0.40(-0.72%)
Oct 12, 2011	56.37	57.07	55.52	55.64	314,665	+0.02(+0.04%)
Oct 11, 2011	55.55	56.29	55.28	55.62	253,197	-0.48(-0.86%)
Oct 10, 2011	55.67	56.19	54.78	56.10	182,484	+1.85(+3.41%)
Oct 07, 2011	56.15	56.83	53.92	54.25	264,339	-1.39(-2.50%)
Oct 06, 2011	54.98	55.77	54.80	55.64	186,479	+1.45(+2.68%)
Oct 05, 2011	52.40	54.56	52.00	54.19	297,379	+1.98(+3.79%)
Oct 04, 2011	47.80	52.44	47.48	52.21	419,723	+3.67(+7.56%)
Oct 03, 2011	51.28	51.41	48.52	48.54	638,689	-3.30(-6.37%)
Sep 30, 2011	52.60	53.54	51.81	51.84	241,649	-1.97(-3.66%)
Sep 29, 2011	54.40	55.55	52.23	53.81	309,249	+0.76(+1.43%)
Sep 28, 2011	56.01	56.41	52.87	53.05	237,232	-2.98(-5.32%)
Sep 27, 2011	56.93	57.74	55.51	56.03	254,842	+0.75(+1.36%)
Sep 26, 2011	53.64	55.44	52.12	55.28	285,335	+2.19(+4.13%)
Sep 23, 2011	50.55	53.26	50.55	53.09	388,218	+2.37(+4.67%)
Sep 22, 2011	53.90	54.08	50.19	50.72	611,617	-4.33(-7.87%)
Sep 21, 2011	57.90	58.70	54.96	55.05	255,397	-3.00(-5.17%)
Sep 20, 2011	60.05	60.31	58.03	58.05	403,848	-1.69(-2.83%)
Sep 19, 2011	59.26	60.34	58.81	59.74	375,532	-1.04(-1.71%)
Sep 16, 2011	61.23	61.85	60.18	60.78	458,424	-0.37(-0.61%)
Sep 15, 2011	60.99	61.73	60.29	61.15	326,720	+1.08(+1.80%)
Sep 14, 2011	59.82	61.19	57.92	60.07	233,315	+0.94(+1.59%)
Sep 13, 2011	58.58	59.98	58.23	59.13	246,682	+0.65(+1.11%)
Sep 12, 2011	57.81	58.55	56.72	58.48	439,471	+0.01(+0.02%)
Sep 09, 2011	60.65	61.07	57.92	58.47	445,179	-3.24(-5.25%)
Sep 08, 2011	62.75	64.13	61.26	61.71	405,889	-1.74(-2.74%)
Sep 07, 2011	63.71	63.92	62.27	63.45	472,528	+0.51(+0.81%)
Sep 06, 2011	62.31	63.08	61.86	62.94	535,796	-1.22(-1.90%)
Sep 02, 2011	64.05	66.03	62.88	64.16	1,741,081	-9.67(-13.10%)
Sep 01, 2011	75.40	76.57	73.46	73.83	302,351	-1.46(-1.94%)
Aug 31, 2011	75.82	76.82	74.00	75.29	207,893	+0.15(+0.20%)
Aug 30, 2011	73.97	75.72	72.86	75.14	187,140	+1.00(+1.35%)
Aug 29, 2011	72.25	74.20	71.53	74.14	142,987	+3.46(+4.90%)
Aug 26, 2011	66.92	71.11	66.05	70.68	246,985	+3.36(+4.99%)
Aug 25, 2011	69.39	70.13	66.90	67.32	258,264	-1.43(-2.08%)
Aug 24, 2011	66.52	68.90	66.51	68.75	201,974	+2.11(+3.17%)
Aug 23, 2011	63.18	66.93	62.77	66.64	207,315	+3.66(+5.81%)
Aug 22, 2011	64.76	64.86	62.58	62.98	152,638	+0.75(+1.21%)
Aug 19, 2011	61.15	64.00	60.96	62.23	203,505	-0.18(-0.29%)
Aug 18, 2011	64.72	65.35	61.82	62.41	264,514	-5.29(-7.81%)
Aug 17, 2011	68.22	68.79	67.12	67.70	124,777	-0.23(-0.34%)
Aug 16, 2011	68.34	68.97	67.23	67.93	146,341	-1.35(-1.95%)
Aug 15, 2011	68.80	69.74	67.87	69.28	140,822	+1.37(+2.02%)
Aug 12, 2011	66.92	68.24	65.08	67.91	176,750	+1.67(+2.52%)
Aug 11, 2011	63.56	67.17	62.70	66.24	399,110	+3.23(+5.13%)
Aug 10, 2011	65.22	66.65	62.92	63.01	403,240	-4.33(-6.43%)
Aug 09, 2011	66.07	67.49	61.25	67.34	494,927	+5.14(+8.26%)
Aug 08, 2011	66.07	68.78	62.19	62.20	406,838	-6.04(-8.85%)
Aug 05, 2011	70.58	70.64	66.29	68.24	345,758	-1.39(-2.00%)
Aug 04, 2011	72.40	73.08	69.60	69.63	316,719	-4.33(-5.85%)
Aug 03, 2011	74.75	75.10	72.61	73.96	491,815	-0.74(-0.99%)
Aug 02, 2011	76.38	77.66	74.64	74.70	372,388	-2.15(-2.80%)

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