Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	32.97	33.51	32.87	33.45	433,813	+0.44(+1.33%)
Dec 28, 2012	33.30	33.37	33.00	33.01	340,889	-0.46(-1.37%)
Dec 27, 2012	33.63	33.78	33.21	33.47	619,082	-0.11(-0.33%)
Dec 26, 2012	33.52	33.67	33.35	33.58	447,834	+0.13(+0.39%)
Dec 24, 2012	33.20	33.53	33.17	33.45	216,128	+0.30(+0.90%)
Dec 21, 2012	33.36	33.61	33.15	33.15	1,231,502	-0.50(-1.49%)
Dec 20, 2012	33.30	33.75	33.25	33.65	538,745	+0.33(+0.99%)
Dec 19, 2012	33.11	33.39	33.06	33.32	449,863	+0.20(+0.60%)
Dec 18, 2012	32.91	33.12	32.70	33.12	341,659	+0.24(+0.73%)
Dec 17, 2012	32.72	32.92	32.65	32.88	384,054	+0.27(+0.83%)
Dec 14, 2012	32.96	32.96	32.55	32.61	412,255	-0.31(-0.94%)
Dec 13, 2012	33.15	33.42	32.88	32.92	535,134	-0.25(-0.75%)
Dec 12, 2012	33.54	33.56	33.11	33.17	529,340	-0.28(-0.84%)
Dec 11, 2012	33.38	33.53	33.28	33.45	369,154	+0.13(+0.39%)
Dec 10, 2012	33.26	33.51	33.26	33.32	315,143	+0.04(+0.12%)
Dec 07, 2012	33.33	33.39	33.14	33.28	411,691	+0.02(+0.06%)
Dec 06, 2012	32.75	33.28	32.74	33.26	598,001	+0.44(+1.34%)
Dec 05, 2012	32.91	33.00	32.63	32.82	812,785	-0.16(-0.49%)
Dec 04, 2012	33.15	33.30	32.97	32.98	575,815	-0.62(-1.85%)
Nov 30, 2012	33.61	33.69	33.50	33.60	864,659	-0.01(-0.03%)
Nov 29, 2012	33.75	33.84	33.42	33.61	572,990	-0.08(-0.24%)
Nov 28, 2012	33.42	33.78	33.20	33.69	503,166	+0.19(+0.57%)
Nov 27, 2012	33.59	33.77	33.38	33.50	561,955	-0.20(-0.59%)
Nov 26, 2012	33.54	33.87	33.48	33.70	589,893	+0.04(+0.12%)
Nov 23, 2012	33.45	33.83	33.36	33.66	653,094	+0.27(+0.81%)
Nov 21, 2012	33.21	33.47	33.15	33.39	709,490	+0.23(+0.69%)
Nov 20, 2012	33.19	33.22	32.90	33.16	518,212	-0.05(-0.15%)
Nov 19, 2012	32.70	33.22	32.52	33.21	1,143,541	+0.85(+2.63%)
Nov 16, 2012	32.35	32.49	32.18	32.36	1,325,737	-0.03(-0.09%)
Nov 15, 2012	32.58	32.71	32.27	32.39	992,371	-0.22(-0.67%)
Nov 14, 2012	32.74	32.91	32.54	32.61	961,221	-0.06(-0.18%)
Nov 13, 2012	32.78	33.01	32.43	32.67	558,135	-0.44(-1.33%)
Nov 12, 2012	33.10	33.38	32.90	33.11	554,106	+0.10(+0.30%)
Nov 09, 2012	32.95	33.49	32.95	33.01	711,044	-0.01(-0.03%)
Nov 08, 2012	33.54	33.70	33.02	33.02	699,366	-0.53(-1.58%)
Nov 07, 2012	33.54	33.73	33.16	33.55	865,349	-0.24(-0.71%)
Nov 06, 2012	33.61	33.93	33.50	33.79	480,385	+0.28(+0.84%)
Nov 05, 2012	33.40	33.55	33.30	33.51	511,613	+0.05(+0.15%)
Nov 02, 2012	33.55	33.68	33.32	33.46	906,271	-0.01(-0.03%)
Nov 01, 2012	33.00	33.56	32.78	33.47	834,625	+0.42(+1.27%)
Oct 31, 2012	32.55	33.32	32.55	33.05	910,833	-0.04(-0.12%)
Oct 26, 2012	33.25	33.09	33.09	33.09	794,800	-0.09(-0.27%)
Oct 25, 2012	32.90	33.80	32.82	33.18	1,496,723	+0.64(+1.97%)
Oct 24, 2012	32.48	32.68	32.30	32.54	938,147	+0.23(+0.71%)
Oct 23, 2012	32.21	32.40	31.95	32.31	557,190	-0.11(-0.34%)
Oct 19, 2012	32.78	32.86	32.34	32.42	1,432,789	-0.38(-1.16%)
Oct 18, 2012	33.02	33.02	32.78	32.80	693,163	-0.25(-0.76%)
Oct 17, 2012	32.91	33.16	32.84	33.05	516,694	+0.21(+0.64%)
Oct 16, 2012	32.25	32.87	32.18	32.84	584,639	+0.67(+2.08%)
Oct 15, 2012	31.78	32.19	31.70	32.17	584,875	+0.48(+1.51%)
Oct 12, 2012	31.78	31.94	31.66	31.69	627,394	-0.04(-0.13%)
Oct 11, 2012	31.57	31.88	31.56	31.73	744,620	+0.27(+0.86%)
Oct 10, 2012	31.86	31.86	31.45	31.46	288,748	-0.35(-1.10%)
Oct 09, 2012	31.82	31.99	31.67	31.81	575,597	+0.02(+0.06%)
Oct 08, 2012	31.89	31.95	31.70	31.79	320,562	-0.18(-0.56%)
Oct 05, 2012	31.92	32.00	31.84	31.97	430,550	+0.24(+0.76%)
Oct 04, 2012	31.64	31.97	31.64	31.73	430,928	+0.10(+0.32%)
Oct 03, 2012	31.47	31.73	31.33	31.63	539,821	+0.19(+0.60%)
Oct 02, 2012	31.52	31.65	31.36	31.44	426,751	-0.05(-0.16%)

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