Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	21.47	21.60	21.34	21.50	333,206	-0.08(-0.36%)
Nov 29, 2012	21.63	21.64	21.36	21.58	191,628	+0.19(+0.88%)
Nov 28, 2012	20.96	21.44	20.96	21.39	87,608	+0.15(+0.70%)
Nov 27, 2012	21.36	21.44	21.24	21.24	146,562	-0.29(-1.35%)
Nov 26, 2012	21.29	21.54	21.29	21.53	147,651	+0.30(+1.40%)
Nov 23, 2012	21.15	21.27	20.99	21.23	94,312	+0.35(+1.69%)
Nov 21, 2012	20.88	20.99	20.83	20.88	73,309	-0.24(-1.15%)
Nov 20, 2012	20.78	21.12	20.76	21.12	247,956	+0.18(+0.86%)
Nov 19, 2012	20.67	20.95	20.67	20.94	116,244	+0.50(+2.46%)
Nov 16, 2012	20.41	20.46	20.19	20.44	80,633	+0.05(+0.23%)
Nov 15, 2012	20.36	20.49	20.30	20.39	153,877	+0.30(+1.48%)
Nov 14, 2012	20.13	20.34	20.03	20.09	287,027	+0.14(+0.71%)
Nov 13, 2012	19.83	20.02	19.76	19.95	531,540	-0.06(-0.31%)
Nov 12, 2012	19.95	20.07	19.95	20.02	153,078	+0.12(+0.59%)
Nov 09, 2012	19.69	19.98	19.66	19.90	116,562	+0.06(+0.32%)
Nov 08, 2012	20.02	20.05	19.80	19.84	218,362	-0.31(-1.52%)
Nov 07, 2012	20.34	20.35	20.00	20.14	171,249	-0.45(-2.17%)
Nov 06, 2012	20.56	20.63	20.44	20.59	82,669	+0.03(+0.15%)
Nov 05, 2012	20.43	20.56	20.30	20.56	86,657	+0.06(+0.27%)
Nov 02, 2012	20.49	20.56	20.29	20.50	249,009	-0.17(-0.80%)
Nov 01, 2012	20.49	20.73	20.47	20.67	107,574	+0.31(+1.54%)
Oct 31, 2012	20.57	20.66	20.27	20.35	91,983	-0.06(-0.31%)
Oct 26, 2012	20.43	20.42	20.42	20.42	84,786	+0.00(+0.00%)
Oct 25, 2012	20.53	20.60	20.38	20.42	96,907	+0.14(+0.70%)
Oct 24, 2012	20.50	20.50	20.27	20.27	42,583	-0.24(-1.19%)
Oct 23, 2012	20.59	20.59	20.40	20.52	83,640	-0.52(-2.46%)
Oct 19, 2012	21.38	21.39	20.92	21.04	47,405	-0.52(-2.40%)
Oct 18, 2012	21.47	21.66	21.42	21.55	34,724	+0.00(+0.00%)
Oct 17, 2012	21.48	21.59	21.37	21.55	39,010	+0.07(+0.33%)
Oct 16, 2012	21.43	21.56	21.38	21.48	82,605	+0.39(+1.86%)
Oct 15, 2012	21.14	21.24	20.96	21.09	84,570	+0.08(+0.37%)
Oct 12, 2012	21.13	21.13	20.95	21.01	27,727	-0.16(-0.78%)
Oct 11, 2012	21.21	21.26	21.13	21.18	52,857	+0.20(+0.97%)
Oct 10, 2012	20.96	21.16	20.92	20.97	86,717	-0.17(-0.82%)
Oct 09, 2012	21.27	21.29	21.04	21.15	98,267	-0.39(-1.82%)
Oct 08, 2012	21.40	21.57	21.36	21.54	59,141	+0.05(+0.26%)
Oct 05, 2012	21.47	21.73	21.44	21.48	99,509	+0.21(+1.00%)
Oct 04, 2012	21.20	21.27	21.08	21.27	78,790	+0.21(+1.01%)
Oct 03, 2012	21.19	21.22	21.01	21.06	164,396	-0.10(-0.48%)
Oct 02, 2012	21.19	21.25	21.03	21.16	57,330	+0.16(+0.78%)
Oct 01, 2012	21.08	21.22	20.93	21.00	99,831	+0.33(+1.59%)
Sep 28, 2012	20.78	20.84	20.60	20.67	56,820	-0.25(-1.21%)
Sep 27, 2012	20.60	20.96	20.48	20.92	136,498	+0.42(+2.03%)
Sep 26, 2012	20.48	20.53	20.33	20.50	62,760	-0.03(-0.15%)
Sep 25, 2012	20.93	20.98	20.53	20.53	84,622	-0.19(-0.91%)
Sep 24, 2012	20.60	20.75	20.55	20.72	79,425	-0.18(-0.86%)
Sep 21, 2012	21.13	21.26	20.90	20.90	88,290	-0.04(-0.19%)
Sep 20, 2012	20.72	21.00	20.58	20.94	143,237	-0.38(-1.80%)
Sep 19, 2012	21.38	21.38	21.13	21.33	52,125	+0.09(+0.41%)
Sep 18, 2012	21.25	21.33	21.13	21.24	54,106	-0.10(-0.48%)
Sep 17, 2012	21.69	21.71	21.32	21.34	89,286	-0.38(-1.73%)
Sep 14, 2012	21.66	21.91	21.64	21.72	149,851	+0.33(+1.54%)
Sep 13, 2012	20.60	21.46	20.53	21.39	141,332	+0.79(+3.85%)
Sep 12, 2012	20.75	20.77	20.59	20.60	141,882	-0.14(-0.68%)
Sep 11, 2012	20.37	20.75	20.36	20.74	90,099	+0.63(+3.12%)
Sep 10, 2012	20.19	20.33	20.08	20.11	249,755	-0.19(-0.93%)
Sep 07, 2012	20.08	20.33	20.06	20.30	82,460	+0.60(+3.07%)
Sep 06, 2012	19.23	19.73	19.23	19.69	148,537	+0.63(+3.29%)
Sep 05, 2012	19.07	19.16	19.01	19.07	630,539	+0.09(+0.45%)

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