Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	39.07	40.44	38.82	39.88	45,599	+0.80(+2.04%)
Dec 28, 2012	39.05	39.48	38.82	39.09	37,277	-0.21(-0.53%)
Dec 27, 2012	39.25	39.55	38.17	39.29	47,656	-0.01(-0.02%)
Dec 26, 2012	40.17	40.25	39.20	39.30	39,529	-0.85(-2.12%)
Dec 24, 2012	39.54	40.31	39.04	40.15	27,048	+0.38(+0.97%)
Dec 21, 2012	39.89	39.89	38.45	39.77	292,262	-0.45(-1.13%)
Dec 20, 2012	40.12	40.31	39.58	40.22	52,640	+0.22(+0.54%)
Dec 19, 2012	40.43	40.43	39.66	40.01	54,471	-0.48(-1.18%)
Dec 18, 2012	39.77	40.67	38.89	40.48	158,592	+1.16(+2.95%)
Dec 17, 2012	38.56	39.39	38.49	39.32	68,067	+0.84(+2.20%)
Dec 14, 2012	37.70	38.48	37.56	38.48	136,446	+0.67(+1.77%)
Dec 13, 2012	38.66	38.69	37.65	37.81	51,149	-0.38(-1.01%)
Dec 12, 2012	38.36	38.97	37.99	38.19	54,601	+0.16(+0.42%)
Dec 11, 2012	37.81	38.28	37.53	38.03	45,002	+0.60(+1.60%)
Dec 10, 2012	37.10	37.90	37.10	37.43	98,158	+0.28(+0.74%)
Dec 07, 2012	37.22	37.40	36.80	37.16	22,302	+0.24(+0.64%)
Dec 06, 2012	36.84	37.43	36.10	36.92	74,082	+0.05(+0.15%)
Dec 05, 2012	36.84	37.49	36.57	36.87	92,720	+0.12(+0.33%)
Dec 04, 2012	35.80	36.80	35.78	36.74	105,820	+1.01(+2.81%)
Nov 30, 2012	35.86	36.09	35.71	35.74	260,283	-0.12(-0.32%)
Nov 29, 2012	36.08	36.08	35.78	35.85	89,492	+0.21(+0.60%)
Nov 28, 2012	35.44	35.93	34.64	35.64	163,875	+0.21(+0.60%)
Nov 27, 2012	35.91	36.51	35.42	35.42	105,339	-0.80(-2.22%)
Nov 26, 2012	36.26	36.46	36.04	36.23	36,518	-0.17(-0.46%)
Nov 23, 2012	36.52	36.96	36.01	36.39	40,037	+0.07(+0.19%)
Nov 21, 2012	36.11	36.56	35.96	36.33	29,559	+0.29(+0.81%)
Nov 20, 2012	36.52	36.52	35.83	36.03	42,927	-0.62(-1.69%)
Nov 19, 2012	36.38	37.07	35.91	36.65	43,780	+0.42(+1.16%)
Nov 16, 2012	34.30	37.45	34.30	36.23	208,204	+0.47(+1.32%)
Nov 15, 2012	36.93	37.69	35.49	35.76	106,365	-1.05(-2.84%)
Nov 14, 2012	37.69	37.93	36.59	36.81	44,384	-0.88(-2.33%)
Nov 13, 2012	37.69	38.27	37.31	37.69	56,275	-0.46(-1.20%)
Nov 12, 2012	38.53	39.84	37.56	38.14	53,161	-0.15(-0.38%)
Nov 09, 2012	37.94	39.05	37.89	38.29	51,581	+0.06(+0.16%)
Nov 08, 2012	38.79	38.79	38.01	38.23	43,413	-0.49(-1.26%)
Nov 07, 2012	38.43	39.04	38.14	38.72	71,585	-0.47(-1.19%)
Nov 06, 2012	38.63	39.44	38.63	39.18	52,425	+0.48(+1.24%)
Nov 05, 2012	38.47	39.21	38.40	38.70	39,651	+0.18(+0.48%)
Nov 02, 2012	39.33	39.53	38.08	38.52	107,000	-0.71(-1.81%)
Nov 01, 2012	38.98	39.48	38.84	39.23	192,971	+0.50(+1.28%)
Oct 31, 2012	39.05	39.05	38.43	38.73	35,910	-0.15(-0.37%)
Oct 26, 2012	39.46	38.88	38.88	38.88	207,782	-0.57(-1.45%)
Oct 25, 2012	39.73	39.73	39.03	39.45	82,186	+0.21(+0.53%)
Oct 24, 2012	39.44	40.11	38.92	39.24	259,701	+0.41(+1.04%)
Oct 23, 2012	39.05	39.05	38.04	38.84	175,511	-0.48(-1.22%)
Oct 19, 2012	39.16	39.51	38.79	39.32	139,897	-0.13(-0.33%)
Oct 18, 2012	39.38	39.89	39.09	39.45	85,513	-0.06(-0.15%)
Oct 17, 2012	38.88	40.35	38.23	39.51	68,594	+0.72(+1.85%)
Oct 16, 2012	38.42	38.89	38.27	38.79	48,920	+0.71(+1.87%)
Oct 15, 2012	38.06	38.37	37.52	38.08	62,889	+0.08(+0.22%)
Oct 12, 2012	38.30	38.51	37.83	38.00	37,317	-0.34(-0.88%)
Oct 11, 2012	38.77	38.80	38.15	38.34	68,968	-0.11(-0.28%)
Oct 10, 2012	39.07	39.07	38.10	38.44	161,443	-0.54(-1.39%)
Oct 09, 2012	39.17	39.47	38.66	38.98	59,021	-0.26(-0.66%)
Oct 08, 2012	38.98	39.45	38.60	39.24	82,176	-0.05(-0.12%)
Oct 05, 2012	40.34	40.51	39.05	39.29	82,487	-0.76(-1.89%)
Oct 04, 2012	40.31	40.31	39.51	40.05	61,984	-0.08(-0.19%)
Oct 03, 2012	40.68	40.68	39.51	40.12	155,852	-0.54(-1.33%)
Oct 02, 2012	41.55	41.56	40.17	40.67	120,669	-0.70(-1.70%)

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