Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	27.98	28.55	27.75	28.48	203,283	+0.53(+1.88%)
Dec 28, 2012	27.94	28.20	27.92	27.96	146,207	-0.23(-0.81%)
Dec 27, 2012	28.04	28.31	27.71	28.19	216,032	+0.03(+0.09%)
Dec 26, 2012	28.68	28.68	28.02	28.16	260,678	-0.48(-1.68%)
Dec 24, 2012	28.44	28.68	28.34	28.64	90,611	+0.07(+0.24%)
Dec 21, 2012	28.32	28.85	28.24	28.58	510,264	-0.33(-1.14%)
Dec 20, 2012	29.13	29.22	28.82	28.90	284,489	-0.15(-0.52%)
Dec 19, 2012	28.89	29.08	28.67	29.06	361,764	+0.23(+0.79%)
Dec 18, 2012	28.42	28.84	28.09	28.83	310,408	+0.35(+1.24%)
Dec 17, 2012	27.69	28.49	27.66	28.47	476,354	+0.89(+3.24%)
Dec 14, 2012	26.63	27.66	26.61	27.58	459,247	+0.88(+3.29%)
Dec 13, 2012	26.92	27.05	26.56	26.70	135,285	-0.16(-0.60%)
Dec 12, 2012	27.24	27.43	26.74	26.86	247,998	-0.28(-1.03%)
Dec 11, 2012	26.89	27.30	26.79	27.14	471,054	+0.51(+1.93%)
Dec 10, 2012	26.36	26.79	26.31	26.63	236,340	+0.30(+1.15%)
Dec 07, 2012	25.83	26.41	25.83	26.32	339,138	+0.67(+2.60%)
Dec 06, 2012	25.51	25.86	25.30	25.66	333,445	+0.08(+0.33%)
Dec 05, 2012	26.16	26.16	25.50	25.57	388,495	-0.51(-1.94%)
Dec 04, 2012	25.82	26.31	25.82	26.08	364,444	+0.25(+0.98%)
Nov 30, 2012	24.89	25.98	24.68	25.82	670,754	+1.03(+4.15%)
Nov 29, 2012	25.04	25.30	24.68	24.79	433,206	-0.03(-0.14%)
Nov 28, 2012	24.56	24.85	24.18	24.83	347,684	+0.06(+0.24%)
Nov 27, 2012	24.92	25.14	24.72	24.77	290,363	-0.22(-0.88%)
Nov 26, 2012	25.00	25.28	24.84	24.99	194,724	-0.18(-0.70%)
Nov 23, 2012	25.00	25.17	24.86	25.17	67,063	+0.26(+1.05%)
Nov 21, 2012	24.58	24.97	24.57	24.90	108,962	+0.34(+1.37%)
Nov 20, 2012	24.45	24.70	24.31	24.57	214,720	+0.02(+0.07%)
Nov 19, 2012	24.43	24.68	24.24	24.55	145,716	+0.48(+2.00%)
Nov 16, 2012	23.93	24.12	23.52	24.07	209,617	+0.10(+0.42%)
Nov 15, 2012	24.03	24.41	23.82	23.97	166,258	-0.03(-0.11%)
Nov 14, 2012	24.61	24.69	23.95	23.99	307,966	-0.57(-2.34%)
Nov 13, 2012	24.84	25.21	24.55	24.57	149,583	-0.46(-1.82%)
Nov 12, 2012	24.64	25.17	24.50	25.02	223,306	+0.50(+2.03%)
Nov 09, 2012	24.31	24.89	24.06	24.52	273,662	+0.08(+0.31%)
Nov 08, 2012	24.88	25.01	24.36	24.45	436,082	-0.46(-1.86%)
Nov 07, 2012	25.04	25.96	24.83	24.91	510,386	-0.78(-3.05%)
Nov 06, 2012	25.58	26.14	25.50	25.70	355,897	+0.24(+0.96%)
Nov 05, 2012	25.38	25.83	25.14	25.45	314,540	+0.09(+0.37%)
Nov 02, 2012	26.00	26.00	25.33	25.36	309,035	-0.46(-1.80%)
Nov 01, 2012	25.40	26.09	25.31	25.82	499,956	+0.33(+1.29%)
Oct 31, 2012	24.96	25.60	24.74	25.50	468,184	+0.62(+2.51%)
Oct 26, 2012	24.22	24.87	24.87	24.87	547,559	+0.77(+3.19%)
Oct 25, 2012	24.14	24.21	23.65	24.10	92,160	+0.22(+0.92%)
Oct 24, 2012	23.92	23.98	23.53	23.88	142,766	+0.13(+0.57%)
Oct 23, 2012	23.60	23.77	23.21	23.75	249,456	-0.56(-2.29%)
Oct 19, 2012	24.91	24.91	23.90	24.31	254,775	-0.76(-3.03%)
Oct 18, 2012	24.90	25.22	24.77	25.06	151,057	+0.12(+0.47%)
Oct 17, 2012	24.81	25.30	24.26	24.95	248,173	+0.62(+2.57%)
Oct 16, 2012	24.31	24.42	24.14	24.32	221,552	+0.13(+0.52%)
Oct 15, 2012	24.19	24.36	23.96	24.20	110,016	+0.03(+0.14%)
Oct 12, 2012	24.20	24.26	23.84	24.16	131,852	+0.02(+0.07%)
Oct 11, 2012	24.43	24.45	23.98	24.14	89,551	-0.03(-0.14%)
Oct 10, 2012	24.24	24.36	24.07	24.18	104,679	+0.03(+0.10%)
Oct 09, 2012	24.68	24.68	23.99	24.15	242,817	-0.52(-2.12%)
Oct 08, 2012	24.73	24.88	24.53	24.68	97,515	-0.13(-0.54%)
Oct 05, 2012	25.01	25.31	24.78	24.81	119,202	-0.07(-0.27%)
Oct 04, 2012	24.63	24.88	24.16	24.88	280,292	+0.33(+1.34%)
Oct 03, 2012	24.50	24.63	24.22	24.55	135,763	+0.11(+0.45%)
Oct 02, 2012	24.36	24.54	24.28	24.44	137,203	+0.19(+0.77%)

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