Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	41.21	42.49	41.21	42.43	162,134	+2.01(+4.97%)
Nov 29, 2011	41.00	41.01	40.20	40.42	101,180	-0.56(-1.37%)
Nov 28, 2011	40.78	41.22	40.44	40.98	147,375	+1.68(+4.27%)
Nov 25, 2011	40.70	40.70	39.19	39.30	124,357	-1.74(-4.24%)
Nov 23, 2011	42.27	42.27	40.18	41.04	165,986	-2.15(-4.98%)
Nov 22, 2011	43.37	43.90	42.80	43.19	94,442	-0.42(-0.96%)
Nov 21, 2011	45.38	45.38	43.25	43.61	134,294	-2.21(-4.82%)
Nov 18, 2011	45.95	46.18	45.00	45.82	97,905	-0.05(-0.11%)
Nov 17, 2011	46.52	46.96	45.32	45.87	52,152	-0.65(-1.40%)
Nov 16, 2011	47.57	47.95	46.38	46.52	68,235	-1.47(-3.06%)
Nov 15, 2011	46.97	48.22	46.61	47.99	91,653	+1.02(+2.17%)
Nov 14, 2011	46.45	47.60	45.53	46.97	276,512	+0.49(+1.05%)
Nov 11, 2011	45.50	46.62	45.50	46.48	52,407	+1.52(+3.38%)
Nov 10, 2011	45.46	45.51	44.60	44.96	68,068	+0.23(+0.51%)
Nov 09, 2011	45.75	46.08	44.67	44.73	67,910	-2.41(-5.11%)
Nov 08, 2011	47.10	47.32	45.78	47.14	55,813	+0.52(+1.12%)
Nov 07, 2011	46.63	46.70	45.22	46.62	44,825	-0.01(-0.02%)
Nov 04, 2011	47.11	47.11	46.23	46.63	52,593	-0.92(-1.93%)
Nov 03, 2011	46.48	47.67	46.05	47.55	75,031	+1.71(+3.73%)
Nov 02, 2011	45.67	46.19	45.19	45.84	62,473	+0.69(+1.53%)
Nov 01, 2011	45.34	45.78	44.37	45.15	110,084	-1.97(-4.18%)
Oct 31, 2011	47.72	47.93	47.06	47.12	73,594	-1.08(-2.24%)
Oct 28, 2011	48.28	48.72	47.77	48.20	99,823	-0.05(-0.10%)
Oct 27, 2011	46.55	48.43	46.00	48.25	155,374	+3.60(+8.06%)
Oct 26, 2011	44.69	44.92	43.57	44.65	57,918	+0.60(+1.36%)
Oct 25, 2011	44.60	44.85	43.95	44.05	61,514	-1.08(-2.39%)
Oct 24, 2011	44.47	45.17	43.84	45.13	72,866	+0.94(+2.13%)
Oct 21, 2011	43.54	44.21	43.33	44.19	83,571	+1.29(+3.01%)
Oct 20, 2011	42.66	43.00	41.40	42.90	81,880	+0.32(+0.75%)
Oct 19, 2011	43.26	43.61	42.51	42.58	49,937	-0.75(-1.73%)
Oct 18, 2011	42.21	43.74	41.80	43.33	100,671	+1.18(+2.80%)
Oct 17, 2011	43.36	43.47	41.93	42.15	156,630	-1.67(-3.81%)
Oct 14, 2011	43.45	43.91	43.08	43.82	51,624	+0.86(+2.00%)
Oct 13, 2011	43.76	43.76	42.54	42.96	82,672	-1.02(-2.32%)
Oct 12, 2011	44.07	44.42	43.76	43.98	89,662	+0.40(+0.92%)
Oct 11, 2011	42.80	43.83	42.76	43.58	108,760	+0.30(+0.69%)
Oct 10, 2011	42.69	43.28	42.24	43.28	102,579	+1.39(+3.32%)
Oct 07, 2011	42.97	42.97	41.75	41.89	94,472	-0.89(-2.08%)
Oct 06, 2011	42.12	42.85	41.83	42.78	121,601	+1.65(+4.01%)
Oct 05, 2011	40.75	41.36	40.28	41.13	119,141	+0.24(+0.59%)
Oct 04, 2011	36.75	41.08	36.71	40.89	171,970	+3.73(+10.04%)
Oct 03, 2011	38.84	39.47	37.13	37.16	175,973	-1.91(-4.89%)
Sep 30, 2011	39.06	40.04	39.01	39.07	105,697	-0.65(-1.64%)
Sep 29, 2011	40.94	40.97	38.73	39.72	101,197	+0.51(+1.30%)
Sep 28, 2011	40.05	40.44	39.12	39.21	111,449	-0.86(-2.15%)
Sep 27, 2011	39.29	40.89	38.98	40.07	101,067	+1.44(+3.73%)
Sep 26, 2011	37.79	38.85	37.32	38.63	60,551	+1.17(+3.12%)
Sep 23, 2011	37.35	38.24	37.13	37.46	136,467	+0.05(+0.13%)
Sep 22, 2011	38.77	39.31	36.93	37.41	183,747	-1.72(-4.40%)
Sep 21, 2011	39.60	40.56	39.08	39.13	138,134	-0.64(-1.61%)
Sep 20, 2011	40.63	40.77	39.66	39.77	78,040	-0.66(-1.63%)
Sep 19, 2011	40.30	40.79	39.78	40.43	121,382	-0.70(-1.70%)
Sep 16, 2011	40.83	41.33	40.73	41.13	112,677	+0.63(+1.56%)
Sep 15, 2011	40.74	40.74	39.91	40.50	62,695	+0.58(+1.45%)
Sep 14, 2011	39.58	40.47	38.64	39.92	114,468	+0.75(+1.91%)
Sep 13, 2011	38.75	39.44	38.37	39.17	92,785	+0.57(+1.48%)
Sep 12, 2011	38.00	38.95	37.85	38.60	130,194	+0.10(+0.26%)
Sep 09, 2011	39.09	39.09	38.05	38.50	170,933	-0.96(-2.43%)
Sep 08, 2011	39.82	40.28	39.33	39.46	129,556	-0.71(-1.77%)
Sep 07, 2011	39.70	40.25	39.38	40.17	129,973	+0.96(+2.45%)
Sep 06, 2011	38.69	39.48	38.35	39.21	110,182	-0.75(-1.88%)
Sep 02, 2011	40.10	40.72	39.63	39.96	145,638	-1.12(-2.73%)

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