Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	22.92	23.23	22.78	23.16	816,601	+0.22(+0.95%)
Nov 29, 2012	22.97	23.07	22.81	22.95	811,090	-0.02(-0.09%)
Nov 28, 2012	22.78	23.00	22.66	22.97	1,194,970	+0.15(+0.64%)
Nov 27, 2012	22.53	22.84	22.48	22.82	1,448,513	+0.27(+1.18%)
Nov 26, 2012	22.78	22.80	22.42	22.55	1,013,896	-0.24(-1.07%)
Nov 23, 2012	22.66	22.91	22.47	22.80	893,477	+0.25(+1.11%)
Nov 21, 2012	22.53	22.67	22.31	22.55	853,248	+0.02(+0.09%)
Nov 20, 2012	22.70	22.99	22.05	22.53	1,875,950	+0.21(+0.96%)
Nov 19, 2012	21.01	22.33	20.86	22.32	1,521,960	+0.68(+3.13%)
Nov 16, 2012	20.70	21.66	20.58	21.64	1,443,689	+0.87(+4.21%)
Nov 15, 2012	20.82	21.03	20.36	20.76	2,106,025	-0.17(-0.82%)
Nov 14, 2012	21.23	21.61	20.87	20.93	1,211,206	-0.24(-1.16%)
Nov 13, 2012	20.97	21.36	20.34	21.18	2,612,203	-0.29(-1.33%)
Nov 12, 2012	22.42	22.57	21.36	21.47	1,373,394	-0.87(-3.92%)
Nov 09, 2012	22.68	22.78	22.25	22.34	884,844	-0.02(-0.09%)
Nov 08, 2012	22.57	22.57	22.32	22.36	827,475	-0.08(-0.37%)
Nov 07, 2012	22.47	22.71	22.35	22.45	835,642	-0.28(-1.21%)
Nov 06, 2012	22.37	22.78	22.27	22.72	783,387	+0.35(+1.56%)
Nov 05, 2012	22.39	22.60	22.23	22.37	817,384	-0.03(-0.12%)
Nov 02, 2012	22.39	22.61	22.16	22.40	998,064	+0.26(+1.16%)
Nov 01, 2012	22.24	22.43	21.91	22.14	1,236,440	-0.22(-0.99%)
Oct 31, 2012	22.01	22.54	22.01	22.36	1,287,252	+0.26(+1.19%)
Oct 26, 2012	22.59	22.10	22.10	22.10	1,231,505	-0.61(-2.68%)
Oct 25, 2012	22.97	23.07	22.67	22.71	884,338	-0.01(-0.02%)
Oct 24, 2012	22.66	23.03	22.45	22.71	955,033	+0.07(+0.32%)
Oct 23, 2012	22.45	22.70	22.17	22.64	935,486	+0.03(+0.11%)
Oct 19, 2012	22.81	22.97	22.35	22.61	991,295	-0.30(-1.30%)
Oct 18, 2012	23.45	23.45	22.91	22.91	713,611	-0.43(-1.85%)
Oct 17, 2012	23.10	23.40	22.96	23.35	881,436	+0.36(+1.57%)
Oct 16, 2012	22.83	23.13	22.75	22.98	1,016,341	+0.18(+0.77%)
Oct 15, 2012	22.82	22.91	22.55	22.81	847,602	+0.13(+0.59%)
Oct 12, 2012	22.63	22.68	22.58	22.68	3,282,203	+0.04(+0.16%)
Oct 11, 2012	22.73	22.76	22.59	22.64	907,255	-0.04(-0.17%)
Oct 10, 2012	22.79	22.88	22.61	22.68	1,082,851	-0.14(-0.60%)
Oct 09, 2012	22.86	22.95	22.76	22.82	695,928	-0.11(-0.47%)
Oct 08, 2012	23.21	23.21	22.79	22.92	789,445	-0.20(-0.88%)
Oct 05, 2012	23.09	23.34	23.06	23.13	659,443	+0.08(+0.36%)
Oct 04, 2012	23.09	23.25	22.75	23.04	759,241	+0.02(+0.07%)
Oct 03, 2012	22.65	23.05	22.60	23.03	1,367,699	+0.37(+1.61%)
Oct 02, 2012	22.71	22.75	22.54	22.66	752,059	+0.01(+0.03%)
Oct 01, 2012	22.65	22.71	22.46	22.66	1,122,851	+0.14(+0.62%)
Sep 28, 2012	22.27	22.52	22.17	22.52	995,564	+0.19(+0.85%)
Sep 27, 2012	21.75	22.33	21.73	22.33	1,055,292	+0.67(+3.08%)
Sep 26, 2012	21.61	21.70	21.53	21.66	612,633	-0.01(-0.04%)
Sep 25, 2012	21.76	21.83	21.56	21.67	1,604,371	-0.10(-0.45%)
Sep 24, 2012	21.74	21.89	21.72	21.76	1,272,473	+0.06(+0.28%)
Sep 21, 2012	22.18	22.19	21.37	21.70	5,704,476	-0.31(-1.39%)
Sep 20, 2012	21.93	22.10	21.75	22.01	1,193,148	-0.05(-0.23%)
Sep 19, 2012	22.28	22.36	21.95	22.06	1,360,867	-0.28(-1.26%)
Sep 18, 2012	22.36	22.41	22.21	22.34	1,041,110	+0.04(+0.17%)
Sep 17, 2012	22.66	22.66	22.24	22.30	1,130,355	-0.45(-1.97%)
Sep 14, 2012	22.32	22.78	22.27	22.75	1,575,434	+0.45(+2.01%)
Sep 13, 2012	21.89	22.33	21.89	22.30	834,724	+0.38(+1.71%)
Sep 12, 2012	21.85	22.02	21.72	21.93	699,959	+0.13(+0.59%)
Sep 11, 2012	21.91	21.91	21.58	21.80	1,075,405	-0.02(-0.09%)
Sep 10, 2012	21.78	21.90	21.69	21.82	557,823	+0.01(+0.06%)
Sep 07, 2012	21.80	21.91	21.64	21.81	684,096	-0.01(-0.04%)
Sep 06, 2012	21.87	21.92	21.67	21.81	723,552	+0.07(+0.31%)
Sep 05, 2012	21.63	21.79	21.38	21.75	1,051,854	+0.14(+0.67%)

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