Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	20.33	20.78	20.32	20.70	24,529	+0.36(+1.79%)
Dec 28, 2012	20.40	20.51	20.34	20.34	42,216	-0.15(-0.75%)
Dec 27, 2012	20.56	20.58	20.26	20.49	32,980	-0.06(-0.28%)
Dec 26, 2012	20.78	20.84	20.55	20.55	27,496	-0.18(-0.88%)
Dec 24, 2012	20.77	20.77	20.67	20.73	22,939	-0.06(-0.28%)
Dec 21, 2012	20.70	20.79	20.57	20.78	38,468	-0.20(-0.94%)
Dec 20, 2012	20.96	21.03	20.79	20.98	59,979	+0.09(+0.41%)
Dec 19, 2012	20.95	21.06	20.90	20.90	61,729	+0.00(+0.00%)
Dec 18, 2012	20.56	20.92	20.56	20.90	119,755	+0.39(+1.90%)
Dec 17, 2012	20.33	20.53	20.32	20.50	43,750	+0.18(+0.89%)
Dec 14, 2012	20.32	20.42	20.27	20.32	36,176	-0.07(-0.33%)
Dec 13, 2012	20.55	20.68	20.34	20.39	51,632	-0.14(-0.70%)
Dec 12, 2012	20.69	20.70	20.51	20.53	42,563	-0.05(-0.23%)
Dec 11, 2012	20.50	20.62	20.46	20.58	55,156	+0.25(+1.22%)
Dec 10, 2012	20.21	20.37	20.21	20.33	40,552	+0.14(+0.71%)
Dec 07, 2012	20.24	20.28	20.08	20.19	26,248	+0.00(+0.00%)
Dec 06, 2012	20.01	20.20	20.00	20.19	29,104	+0.20(+1.00%)
Dec 05, 2012	20.01	20.04	19.88	19.99	46,243	+0.00(+0.00%)
Dec 04, 2012	19.94	20.05	19.85	19.99	192,888	+0.02(+0.10%)
Nov 30, 2012	20.03	20.06	19.93	19.97	26,141	-0.08(-0.38%)
Nov 29, 2012	20.01	20.11	19.95	20.05	18,931	+0.12(+0.62%)
Nov 28, 2012	19.70	19.93	19.53	19.92	25,437	+0.16(+0.82%)
Nov 27, 2012	19.80	19.90	19.75	19.76	52,859	-0.03(-0.14%)
Nov 26, 2012	19.70	19.80	19.63	19.79	30,839	+0.06(+0.29%)
Nov 23, 2012	19.51	19.73	19.51	19.73	46,010	+0.30(+1.52%)
Nov 21, 2012	19.32	19.47	19.32	19.44	44,267	+0.14(+0.74%)
Nov 20, 2012	19.30	19.35	19.22	19.30	31,362	-0.04(-0.20%)
Nov 19, 2012	19.03	19.34	19.03	19.33	51,854	+0.40(+2.11%)
Nov 16, 2012	18.93	18.96	18.70	18.93	58,842	+0.05(+0.25%)
Nov 15, 2012	18.97	19.06	18.80	18.89	160,300	-0.10(-0.55%)
Nov 14, 2012	19.33	19.40	18.93	18.99	261,540	-0.30(-1.58%)
Nov 13, 2012	19.27	19.42	19.20	19.30	124,082	-0.07(-0.34%)
Nov 12, 2012	19.38	19.44	19.26	19.36	54,651	+0.01(+0.05%)
Nov 09, 2012	19.29	19.54	19.28	19.35	57,461	+0.02(+0.10%)
Nov 08, 2012	19.56	19.61	19.32	19.33	102,899	-0.25(-1.25%)
Nov 07, 2012	19.94	19.94	19.52	19.58	395,784	-0.56(-2.80%)
Nov 06, 2012	19.83	20.18	19.83	20.14	40,013	+0.31(+1.58%)
Nov 05, 2012	19.62	19.88	19.61	19.83	127,179	+0.17(+0.87%)
Nov 02, 2012	19.93	19.93	19.65	19.66	234,153	-0.22(-1.10%)
Nov 01, 2012	19.32	19.88	19.30	19.88	132,633	+0.58(+3.01%)
Oct 31, 2012	19.46	19.46	19.21	19.30	2,863,197	-0.11(-0.59%)
Oct 26, 2012	19.43	19.41	19.41	19.41	37,186	-0.06(-0.29%)
Oct 25, 2012	19.58	19.62	19.32	19.47	170,535	+0.05(+0.25%)
Oct 24, 2012	19.62	19.70	19.35	19.42	68,232	-0.12(-0.63%)
Oct 23, 2012	19.37	19.61	19.30	19.54	79,372	-0.03(-0.15%)
Oct 19, 2012	19.91	19.91	19.55	19.57	63,849	-0.35(-1.77%)
Oct 18, 2012	20.12	20.16	19.90	19.92	147,706	-0.25(-1.23%)
Oct 17, 2012	20.19	20.25	20.10	20.17	70,299	-0.10(-0.47%)
Oct 16, 2012	19.96	20.27	19.96	20.27	78,095	+0.35(+1.77%)
Oct 15, 2012	19.86	19.93	19.73	19.91	47,770	+0.11(+0.58%)
Oct 12, 2012	19.85	19.90	19.72	19.80	41,258	-0.05(-0.24%)
Oct 11, 2012	19.94	20.04	19.84	19.85	83,255	+0.04(+0.19%)
Oct 10, 2012	19.98	19.99	19.78	19.81	182,814	-0.24(-1.19%)
Oct 09, 2012	20.37	20.37	20.04	20.05	94,005	-0.34(-1.68%)
Oct 08, 2012	20.42	20.51	20.34	20.39	26,111	-0.13(-0.65%)
Oct 05, 2012	20.60	20.73	20.47	20.52	53,339	+0.00(+0.00%)
Oct 04, 2012	20.43	20.52	20.36	20.52	36,982	+0.10(+0.51%)
Oct 03, 2012	20.50	20.55	20.38	20.42	93,156	-0.04(-0.19%)
Oct 02, 2012	20.47	20.52	20.35	20.46	33,534	+0.08(+0.37%)

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