Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	47.23	47.98	47.09	47.49	480,827	+1.92(+4.21%)
Nov 29, 2011	44.91	45.76	44.64	45.57	256,053	+0.81(+1.81%)
Nov 28, 2011	44.56	45.48	44.32	44.76	346,817	+1.80(+4.19%)
Nov 25, 2011	42.95	43.83	42.88	42.96	120,807	-0.11(-0.25%)
Nov 23, 2011	43.92	44.02	42.89	43.07	184,790	-1.25(-2.81%)
Nov 22, 2011	44.49	45.52	43.81	44.31	195,215	+0.01(+0.02%)
Nov 21, 2011	44.39	44.63	43.83	44.30	288,553	-0.84(-1.86%)
Nov 18, 2011	45.32	45.62	44.95	45.14	165,436	+0.18(+0.40%)
Nov 17, 2011	46.08	46.08	44.72	44.97	194,890	-1.11(-2.41%)
Nov 16, 2011	45.92	47.44	45.82	46.07	312,321	-0.38(-0.81%)
Nov 15, 2011	45.24	46.79	45.06	46.45	186,415	+1.01(+2.22%)
Nov 14, 2011	45.33	45.90	44.99	45.44	133,831	-0.33(-0.71%)
Nov 11, 2011	45.19	46.09	44.84	45.77	155,000	+1.39(+3.12%)
Nov 10, 2011	44.47	44.77	43.88	44.38	146,982	+0.65(+1.49%)
Nov 09, 2011	44.30	45.01	43.31	43.73	211,152	-2.30(-4.99%)
Nov 08, 2011	45.63	46.19	44.79	46.02	145,841	+0.57(+1.26%)
Nov 07, 2011	45.74	45.74	44.30	45.45	167,008	-0.01(-0.02%)
Nov 04, 2011	45.11	45.65	44.29	45.46	202,821	+0.23(+0.50%)
Nov 03, 2011	44.33	45.39	43.83	45.23	308,068	+1.59(+3.65%)
Nov 02, 2011	43.19	43.97	42.85	43.64	248,558	+1.28(+3.01%)
Nov 01, 2011	42.58	43.80	42.06	42.36	360,398	-1.29(-2.95%)
Oct 31, 2011	43.69	44.86	43.22	43.65	261,225	-0.87(-1.96%)
Oct 28, 2011	44.91	45.13	44.17	44.52	316,692	-0.52(-1.16%)
Oct 27, 2011	45.39	46.09	44.34	45.04	402,429	+1.20(+2.73%)
Oct 26, 2011	44.00	44.28	42.95	43.85	365,665	+0.58(+1.35%)
Oct 25, 2011	43.21	44.48	41.59	43.26	506,726	-0.04(-0.09%)
Oct 24, 2011	42.33	43.62	42.07	43.30	307,102	+1.27(+3.01%)
Oct 21, 2011	41.46	42.08	41.09	42.04	173,987	+0.95(+2.31%)
Oct 20, 2011	40.67	41.27	40.01	41.09	259,298	+0.52(+1.29%)
Oct 19, 2011	40.83	41.56	40.43	40.56	197,412	-0.38(-0.92%)
Oct 18, 2011	39.59	41.40	39.18	40.94	281,429	+1.53(+3.89%)
Oct 17, 2011	40.42	40.54	39.22	39.40	183,703	-1.31(-3.21%)
Oct 14, 2011	40.71	41.03	40.00	40.71	143,723	+0.55(+1.38%)
Oct 13, 2011	39.69	40.39	39.25	40.16	201,091	+0.06(+0.15%)
Oct 12, 2011	39.12	40.64	39.12	40.10	197,272	+1.25(+3.21%)
Oct 11, 2011	38.23	39.12	38.23	38.85	155,252	+0.27(+0.69%)
Oct 10, 2011	38.56	38.60	38.01	38.58	290,925	+1.00(+2.66%)
Oct 07, 2011	38.82	38.85	37.24	37.58	273,716	-1.07(-2.76%)
Oct 06, 2011	38.35	38.70	37.98	38.65	191,111	+1.16(+3.09%)
Oct 05, 2011	35.93	37.83	35.58	37.49	350,551	+1.67(+4.67%)
Oct 04, 2011	33.30	35.88	32.88	35.82	318,418	+2.15(+6.38%)
Oct 03, 2011	35.17	35.69	33.65	33.67	262,867	-1.64(-4.65%)
Sep 30, 2011	35.88	36.21	35.25	35.32	223,742	-1.32(-3.59%)
Sep 29, 2011	36.24	36.84	35.59	36.63	261,109	+1.13(+3.18%)
Sep 28, 2011	37.34	37.47	35.43	35.51	193,980	-1.62(-4.37%)
Sep 27, 2011	37.42	38.14	36.85	37.13	178,179	+0.64(+1.76%)
Sep 26, 2011	36.08	36.60	34.99	36.48	137,064	+0.80(+2.25%)
Sep 23, 2011	35.34	35.97	35.04	35.68	229,764	+0.15(+0.42%)
Sep 22, 2011	35.73	36.02	34.73	35.53	270,414	-1.27(-3.44%)
Sep 21, 2011	38.66	38.92	36.80	36.80	155,351	-1.93(-4.98%)
Sep 20, 2011	39.88	40.18	38.72	38.73	197,667	-0.87(-2.20%)
Sep 19, 2011	39.47	39.92	38.81	39.60	172,715	-0.75(-1.86%)
Sep 16, 2011	40.81	41.19	39.99	40.35	466,081	-0.39(-0.95%)
Sep 15, 2011	40.49	40.97	39.86	40.74	127,669	+0.73(+1.83%)
Sep 14, 2011	39.10	40.40	38.23	40.01	332,202	+1.20(+3.09%)
Sep 13, 2011	37.87	38.93	37.66	38.81	151,403	+1.12(+2.97%)
Sep 12, 2011	37.43	38.23	36.92	37.69	228,066	-0.36(-0.94%)
Sep 09, 2011	38.94	39.15	37.67	38.05	212,194	-1.39(-3.51%)
Sep 08, 2011	39.92	40.25	39.20	39.43	156,375	-0.80(-1.99%)
Sep 07, 2011	39.47	40.34	39.33	40.23	160,849	+1.48(+3.83%)
Sep 06, 2011	37.76	39.00	37.54	38.75	179,675	-0.46(-1.16%)
Sep 02, 2011	39.95	40.20	38.90	39.21	168,018	-1.60(-3.93%)

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