Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	27.50	27.66	27.50	27.53	1,764	+0.20(+0.72%)
Apr 29, 2013	27.31	27.42	27.22	27.34	9,178	+0.39(+1.45%)
Apr 26, 2013	26.84	26.95	26.78	26.95	1,644	+0.17(+0.63%)
Apr 25, 2013	27.06	27.06	26.78	26.78	30,476	+0.00(+0.00%)
Apr 24, 2013	26.75	26.81	26.68	26.78	3,331	+0.38(+1.44%)
Apr 23, 2013	26.36	26.44	26.36	26.40	1,550	+0.25(+0.96%)
Apr 22, 2013	26.15	26.15	26.15	26.15	494	+0.12(+0.47%)
Apr 19, 2013	26.02	26.07	26.01	26.03	1,335	+0.17(+0.66%)
Apr 18, 2013	26.10	26.10	25.77	25.86	6,022	-0.20(-0.78%)
Apr 17, 2013	26.19	26.19	26.06	26.06	2,076	-0.91(-3.39%)
Apr 16, 2013	26.85	27.09	26.85	26.97	1,062	+0.36(+1.35%)
Apr 15, 2013	26.62	26.73	26.61	26.61	876	-0.65(-2.39%)
Apr 12, 2013	27.13	27.26	27.13	27.26	1,033	-0.30(-1.09%)
Apr 11, 2013	27.60	27.74	27.47	27.56	27,433	+0.36(+1.34%)
Apr 10, 2013	27.16	27.27	27.16	27.20	1,696	+0.40(+1.48%)
Apr 09, 2013	26.66	26.80	26.39	26.80	13,555	+0.33(+1.25%)
Apr 08, 2013	26.47	26.47	26.47	26.47	1,192	+0.05(+0.18%)
Apr 05, 2013	26.32	26.43	26.14	26.42	19,886	-0.47(-1.75%)
Apr 04, 2013	26.61	26.91	26.61	26.89	7,347	-0.31(-1.13%)
Apr 03, 2013	27.10	27.20	27.10	27.20	907	+0.10(+0.37%)
Apr 02, 2013	27.09	27.15	27.07	27.10	785	+0.20(+0.76%)
Apr 01, 2013	26.89	26.98	26.84	26.89	13,660	-0.04(-0.17%)
Mar 28, 2013	26.90	26.99	26.79	26.94	55,477	+0.07(+0.25%)
Mar 27, 2013	26.67	26.91	26.67	26.87	4,797	-0.41(-1.49%)
Mar 26, 2013	27.36	27.36	27.26	27.28	3,765	+0.10(+0.36%)
Mar 25, 2013	27.52	27.52	27.18	27.18	2,273	-0.40(-1.46%)
Mar 22, 2013	27.56	27.60	27.55	27.59	4,662	+0.11(+0.41%)
Mar 21, 2013	27.42	27.60	27.42	27.47	6,796	-0.39(-1.42%)
Mar 20, 2013	27.95	27.98	27.86	27.87	3,290	+0.05(+0.17%)
Mar 19, 2013	28.04	28.04	27.72	27.82	6,171	-0.30(-1.06%)
Mar 18, 2013	28.27	28.27	27.76	28.12	3,393	-0.19(-0.69%)
Mar 15, 2013	28.35	28.40	28.28	28.32	1,498	-0.03(-0.11%)
Mar 14, 2013	28.21	28.35	28.21	28.35	1,475	+0.24(+0.86%)
Mar 13, 2013	27.97	28.14	27.97	28.10	3,235	-0.23(-0.80%)
Mar 12, 2013	28.44	28.53	28.26	28.33	4,633	+0.12(+0.43%)
Mar 11, 2013	28.07	28.22	28.07	28.21	5,119	-0.03(-0.11%)
Mar 08, 2013	28.16	28.24	28.02	28.24	4,374	-0.21(-0.74%)
Mar 07, 2013	28.36	28.45	28.36	28.45	895	+0.31(+1.10%)
Mar 06, 2013	28.06	28.16	28.06	28.14	5,139	+0.03(+0.10%)
Mar 05, 2013	28.05	28.12	28.04	28.12	3,572	+0.35(+1.26%)
Mar 04, 2013	27.58	27.77	27.58	27.76	9,885	-0.21(-0.75%)
Mar 01, 2013	27.62	28.11	27.62	27.98	2,508	-0.15(-0.52%)
Feb 28, 2013	28.24	28.25	28.12	28.12	2,103	-0.09(-0.33%)
Feb 27, 2013	28.08	28.21	28.08	28.21	368	+0.32(+1.14%)
Feb 26, 2013	27.95	27.95	27.86	27.89	2,314	-0.39(-1.39%)
Feb 22, 2013	28.27	28.31	28.22	28.29	1,726	+0.23(+0.82%)
Feb 21, 2013	27.89	28.11	27.89	28.06	1,634	-0.65(-2.26%)
Feb 20, 2013	29.21	29.21	28.70	28.70	4,504	-0.32(-1.09%)
Feb 19, 2013	29.01	29.11	29.01	29.02	2,598	+0.51(+1.79%)
Feb 15, 2013	28.54	28.54	28.46	28.51	2,278	+0.02(+0.09%)
Feb 14, 2013	28.49	28.49	28.40	28.49	1,259	-0.43(-1.48%)
Feb 13, 2013	29.01	29.01	28.87	28.91	91,464	+0.34(+1.19%)
Feb 12, 2013	28.44	28.62	28.44	28.57	4,274	+0.30(+1.06%)
Feb 11, 2013	28.48	28.48	28.19	28.27	15,677	-0.05(-0.17%)
Feb 08, 2013	28.35	28.35	28.17	28.32	13,002	+0.30(+1.07%)
Feb 07, 2013	28.28	28.42	27.86	28.02	37,226	-0.17(-0.62%)
Feb 06, 2013	28.10	28.23	28.08	28.20	3,162	+0.22(+0.80%)
Feb 04, 2013	28.69	28.69	27.94	27.97	9,088	-1.09(-3.74%)
Feb 01, 2013	28.80	29.12	28.79	29.06	13,950	+0.61(+2.13%)
Jan 31, 2013	28.47	28.63	28.36	28.45	58,421	+0.00(+0.00%)
Jan 30, 2013	28.52	28.59	28.45	28.45	68,290	-0.02(-0.06%)
Jan 29, 2013	28.43	28.47	28.37	28.47	4,045	+0.05(+0.17%)
Jan 28, 2013	28.46	28.46	28.42	28.42	80,828	-0.04(-0.14%)
Jan 25, 2013	28.38	28.48	28.25	28.46	4,637	+0.34(+1.21%)
Jan 24, 2013	28.16	28.19	28.12	28.12	1,212	+0.26(+0.95%)
Jan 23, 2013	27.86	27.86	27.86	27.86	321	-0.01(-0.05%)
Jan 22, 2013	27.79	27.87	27.76	27.87	6,145	-0.04(-0.13%)
Jan 18, 2013	27.95	27.95	27.70	27.91	19,052	-0.08(-0.27%)
Jan 17, 2013	28.01	28.01	27.98	27.98	742	+0.33(+1.21%)
Jan 16, 2013	27.65	27.65	27.65	27.65	556	-0.24(-0.85%)
Jan 14, 2013	27.89	27.89	27.89	27.89	0	+0.09(+0.32%)
Jan 12, 2013	27.68	27.84	27.68	27.80	2,101	+0.00(+0.00%)
Jan 11, 2013	27.68	27.84	27.68	27.80	2,101	-0.07(-0.26%)
Jan 10, 2013	27.78	27.87	27.57	27.87	5,303	+0.55(+2.01%)
Jan 09, 2013	27.26	27.34	27.26	27.32	8,313	+0.23(+0.85%)
Jan 08, 2013	27.07	27.09	26.94	27.09	865	-0.27(-0.99%)
Jan 07, 2013	27.24	27.38	27.24	27.36	2,464	-0.09(-0.32%)
Jan 04, 2013	27.22	27.46	27.22	27.45	2,817	+0.05(+0.17%)
Jan 02, 2013		27.40	27.40	27.40	0	+0.28(+1.02%)
Dec 31, 2012	27.01	27.13	26.98	27.13	930	+0.28(+1.06%)
Dec 28, 2012	26.79	26.84	26.79	26.84	2,080	-0.18(-0.66%)
Dec 26, 2012	27.02	27.02	27.02	27.02	0	+0.09(+0.32%)
Dec 24, 2012	27.02	27.15	26.93	26.93	698	+0.04(+0.13%)
Dec 21, 2012	26.90	26.90	26.90	26.90	153	-0.36(-1.30%)
Dec 19, 2012		27.25	27.25	27.25	0	+0.24(+0.89%)
Dec 18, 2012	26.85	27.03	26.85	27.01	628	+0.42(+1.58%)
Dec 17, 2012	26.64	26.64	26.59	26.59	1,125	+0.10(+0.37%)
Dec 14, 2012	26.40	26.55	26.39	26.49	1,592	+0.15(+0.58%)
Dec 13, 2012	26.28	26.34	26.27	26.34	568	+0.02(+0.06%)
Dec 12, 2012	26.32	26.32	26.32	26.32	401	+0.21(+0.79%)
Dec 11, 2012	26.13	26.16	26.08	26.12	3,178	+0.32(+1.24%)
Dec 10, 2012	25.81	25.81	25.80	25.80	698	+0.05(+0.19%)
Dec 07, 2012	25.63	25.75	25.58	25.75	2,514	-0.09(-0.34%)
Dec 06, 2012	25.86	25.86	25.83	25.84	7,992	+0.06(+0.22%)
Dec 05, 2012	25.88	25.88	25.73	25.78	538	+0.11(+0.41%)
Dec 04, 2012	25.68	25.68	25.68	25.68	1,235	+0.02(+0.07%)
Nov 30, 2012	25.57	25.66	25.57	25.66	449	+0.39(+1.52%)
Nov 29, 2012	25.37	25.37	25.26	25.27	988	+0.15(+0.61%)
Nov 28, 2012	24.89	25.12	24.89	25.12	494	+0.11(+0.45%)
Nov 27, 2012	25.12	25.12	25.01	25.01	338	+0.06(+0.23%)
Nov 24, 2012		24.95	24.95	24.95	0	+0.00(+0.00%)
Nov 23, 2012	24.95	24.95	24.95	24.95	123	+0.81(+3.35%)
Nov 19, 2012	24.14	24.14	24.14	24.14	0	+0.59(+2.51%)
Nov 16, 2012	23.55	23.55	23.55	23.55	166	-0.32(-1.36%)
Nov 14, 2012		23.87	23.87	23.87	0	-0.19(-0.81%)
Nov 09, 2012		24.07	24.07	24.07	0	-0.20(-0.83%)
Nov 08, 2012	24.23	24.30	24.23	24.27	1,211	-0.68(-2.72%)
Nov 06, 2012		24.95	24.95	24.95	0	+0.06(+0.26%)
Nov 04, 2012	24.88	24.88	24.88	24.88	0	+0.00(+0.00%)
Nov 02, 2012	24.79	24.88	24.79	24.88	380	+0.55(+2.26%)
Oct 25, 2012		24.33	24.33	24.33	0	+0.13(+0.53%)
Oct 24, 2012	24.21	24.21	24.20	24.20	370	-0.02(-0.10%)
Oct 23, 2012	24.60	24.60	24.23	24.23	2,100	-0.32(-1.32%)
Oct 19, 2012	24.63	24.63	24.55	24.55	1,309	-0.34(-1.37%)
Oct 18, 2012	24.89	24.89	24.89	24.89	169	-0.02(-0.07%)
Oct 17, 2012	24.75	24.91	24.69	24.91	2,347	+0.35(+1.42%)
Oct 16, 2012	24.56	24.56	24.56	24.56	988	+0.27(+1.10%)
Oct 15, 2012	24.30	24.30	24.24	24.29	981	+0.02(+0.07%)
Oct 12, 2012	24.44	24.44	24.28	24.28	10,408	-0.05(-0.20%)
Oct 11, 2012	24.15	24.41	24.14	24.33	11,450	+0.30(+1.25%)
Oct 08, 2012		24.03	24.03	24.03	0	-0.55(-2.26%)
Oct 06, 2012	24.64	24.64	24.58	24.58	1,062	+0.00(+0.00%)
Oct 05, 2012	24.64	24.64	24.58	24.58	1,062	+0.34(+1.39%)
Oct 04, 2012	24.18	24.27	24.07	24.24	1,841	+0.22(+0.91%)
Oct 03, 2012	24.03	24.03	24.03	24.03	2,409	+0.13(+0.54%)
Oct 02, 2012	23.91	23.91	23.90	23.90	839	+0.42(+1.81%)
Sep 28, 2012	23.47	23.47	23.47	23.47	0	-0.28(-1.18%)
Sep 27, 2012	23.42	23.75	23.42	23.75	9,885	+0.32(+1.38%)
Sep 26, 2012	23.42	23.45	23.40	23.43	13,308	-0.70(-2.88%)
Sep 24, 2012		24.12	24.12	24.12	0	-0.08(-0.34%)
Sep 21, 2012	24.65	24.69	24.20	24.20	35,655	-0.19(-0.80%)
Sep 20, 2012	24.33	24.50	24.30	24.40	1,643	-0.33(-1.34%)
Sep 19, 2012	24.68	24.75	24.68	24.73	2,798	+0.14(+0.57%)
Sep 18, 2012	24.58	24.59	24.58	24.59	1,168	-0.23(-0.92%)
Sep 17, 2012	24.82	24.82	24.82	24.82	317	-0.21(-0.84%)
Sep 14, 2012	25.06	25.18	24.88	25.03	2,219	+0.98(+4.07%)
Sep 13, 2012	24.05	24.05	24.05	24.05	123	-0.18(-0.73%)
Sep 12, 2012	24.26	24.37	24.18	24.23	3,015	+0.24(+1.01%)
Sep 11, 2012	23.88	24.06	23.88	23.99	3,460	+0.36(+1.51%)
Sep 10, 2012	23.88	23.88	23.63	23.63	2,036	-0.28(-1.15%)
Sep 07, 2012	23.71	23.90	23.71	23.90	4,522	+0.58(+2.50%)
Sep 06, 2012	23.13	23.50	23.13	23.32	11,665	+0.50(+2.20%)
Sep 05, 2012	22.85	22.86	22.78	22.82	4,615	-0.05(-0.21%)
Sep 04, 2012	22.77	22.87	22.77	22.87	930	-0.23(-1.02%)
Aug 31, 2012	23.06	23.14	23.06	23.10	741	+0.34(+1.50%)
Aug 30, 2012	22.97	22.97	22.75	22.76	1,423	-0.58(-2.50%)
Aug 29, 2012	23.25	23.35	23.18	23.35	6,549	+0.10(+0.42%)
Aug 27, 2012	23.25	23.26	23.24	23.25	742	+0.16(+0.70%)
Aug 24, 2012	23.09	23.09	23.09	23.09	332	-0.40(-1.72%)
Aug 21, 2012		23.49	23.49	23.49	0	+0.35(+1.50%)
Aug 17, 2012		23.14	23.14	23.14	0	+0.65(+2.91%)
Aug 15, 2012		22.49	22.49	22.49	0	-0.14(-0.60%)
Aug 13, 2012		22.63	22.63	22.63	0	-0.00(-0.02%)
Aug 11, 2012	22.64	22.64	22.63	22.63	537	+0.00(+0.00%)
Aug 10, 2012	22.64	22.64	22.63	22.63	537	-0.04(-0.20%)
Aug 09, 2012	22.44	22.68	22.42	22.67	1,853	+0.25(+1.12%)
Aug 08, 2012	22.42	22.42	22.42	22.42	226	-0.39(-1.70%)
Aug 07, 2012	22.81	22.81	22.81	22.81	198	+0.46(+2.04%)
Aug 03, 2012		22.36	22.36	22.36	198	+1.13(+5.32%)
Aug 02, 2012	22.29	22.29	21.23	21.23	10,712	-0.74(-3.35%)
Jul 27, 2012		21.96	21.96	21.96	0	+0.91(+4.34%)
Jul 25, 2012		21.05	21.05	21.05	0	+0.05(+0.24%)
Jul 23, 2012		21.00	21.00	21.00	0	-0.75(-3.43%)
Jul 20, 2012	21.81	21.81	21.73	21.74	2,300	+0.25(+1.17%)
Jul 14, 2012		21.49	21.49	21.49	0	+0.00(+0.00%)
Jul 13, 2012	21.50	21.50	21.49	21.49	617	+0.02(+0.11%)
Jul 11, 2012		21.47	21.47	21.47	0	+0.07(+0.34%)
Jul 06, 2012		21.40	21.40	21.40	0	-0.79(-3.57%)
Jul 03, 2012		22.19	22.19	22.19	0	+0.22(+1.01%)
Jun 29, 2012		21.97	21.97	21.97	0	+0.90(+4.25%)
Jun 27, 2012		21.07	21.07	21.07	0	+0.01(+0.04%)
Jun 26, 2012	21.06	21.06	21.06	21.06	457	-0.11(-0.50%)
Jun 25, 2012	21.21	21.21	21.16	21.17	572	-0.70(-3.22%)
Jun 21, 2012		21.87	21.87	21.87	0	-0.60(-2.66%)
Jun 19, 2012		22.47	22.47	22.47	0	+0.67(+3.08%)
Jun 18, 2012	21.76	21.83	21.76	21.80	22,490	-0.11(-0.52%)
Jun 15, 2012	21.59	21.92	21.58	21.91	9,253	+0.41(+1.92%)
Jun 13, 2012		21.50	21.50	21.50	0	-0.12(-0.56%)
Jun 11, 2012		21.62	21.62	21.62	0	+0.08(+0.38%)
Jun 08, 2012	21.54	21.54	21.54	21.54	247	+0.04(+0.19%)
Jun 06, 2012		21.50	21.50	21.50	0	+0.83(+3.99%)
Jun 05, 2012	20.66	20.68	20.66	20.68	275	-0.78(-3.62%)
May 31, 2012	21.45	21.45	21.45	21.45	0	+0.00(+0.00%)
May 30, 2012	21.74	21.74	20.98	21.45	22,264	-0.82(-3.67%)
May 29, 2012	22.41	22.41	22.27	22.27	1,112	+0.23(+1.07%)
May 25, 2012	21.96	22.21	21.96	22.04	64,374	+0.06(+0.29%)
May 24, 2012	22.06	22.06	21.87	21.97	2,848	-0.28(-1.24%)
May 23, 2012	21.94	22.25	21.94	22.25	19,604	+0.00(+0.02%)

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