Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	14.36	14.53	14.04	14.37	351,870	+0.31(+2.21%)
Jun 28, 2012	14.17	14.34	13.93	14.06	272,962	-0.28(-1.92%)
Jun 27, 2012	14.21	14.43	14.15	14.34	168,287	+0.12(+0.85%)
Jun 26, 2012	14.14	14.33	14.12	14.22	391,269	+0.07(+0.49%)
Jun 25, 2012	14.16	14.22	13.93	14.15	380,390	-0.26(-1.80%)
Jun 22, 2012	14.53	14.68	14.26	14.41	880,463	+0.01(+0.06%)
Jun 21, 2012	14.62	14.73	14.37	14.40	399,056	-0.27(-1.82%)
Jun 20, 2012	14.38	14.71	14.23	14.66	590,737	+0.28(+1.98%)
Jun 19, 2012	13.93	14.43	13.85	14.38	723,212	+0.47(+3.41%)
Jun 18, 2012	13.85	14.04	13.79	13.91	1,086,988	-0.10(-0.74%)
Jun 15, 2012	14.38	14.90	13.89	14.01	1,668,017	-2.03(-12.63%)
Jun 14, 2012	15.74	16.16	15.65	16.03	276,179	+0.28(+1.81%)
Jun 13, 2012	15.98	16.12	15.63	15.75	156,993	-0.28(-1.72%)
Jun 12, 2012	15.96	16.15	15.76	16.03	173,679	+0.18(+1.14%)
Jun 11, 2012	16.71	16.90	15.83	15.85	214,723	-0.62(-3.77%)
Jun 08, 2012	16.44	16.63	16.16	16.47	181,848	-0.04(-0.26%)
Jun 07, 2012	17.05	17.22	16.49	16.51	223,114	-0.22(-1.34%)
Jun 06, 2012	16.39	16.76	16.35	16.73	202,590	+0.46(+2.81%)
Jun 05, 2012	15.90	16.42	15.87	16.28	226,115	+0.32(+2.00%)
Jun 04, 2012	15.85	16.06	15.78	15.96	369,352	+0.19(+1.20%)
Jun 01, 2012	15.95	16.19	15.73	15.77	389,666	-0.53(-3.23%)
May 31, 2012	16.57	16.62	16.17	16.29	348,135	-0.29(-1.77%)
May 30, 2012	16.67	16.80	16.49	16.59	209,986	-0.30(-1.79%)
May 29, 2012	16.64	16.93	16.64	16.89	195,655	+0.37(+2.24%)
May 25, 2012	16.53	16.67	16.35	16.52	286,033	-0.07(-0.42%)
May 24, 2012	16.60	16.62	16.31	16.59	221,459	-0.01(-0.05%)
May 23, 2012	15.99	16.63	15.91	16.60	361,693	+0.41(+2.50%)
May 22, 2012	16.41	16.55	16.05	16.19	195,128	-0.22(-1.37%)
May 21, 2012	16.19	16.49	15.99	16.41	220,557	+0.27(+1.65%)
May 18, 2012	16.17	17.03	16.06	16.15	324,311	-0.03(-0.16%)
May 17, 2012	16.60	16.74	16.16	16.17	176,926	-0.37(-2.24%)
May 16, 2012	16.71	16.90	16.47	16.54	140,504	-0.02(-0.10%)
May 15, 2012	16.78	16.97	16.52	16.56	337,437	-0.30(-1.79%)
May 14, 2012	16.89	17.03	16.77	16.86	167,505	-0.27(-1.56%)
May 11, 2012	17.20	17.36	17.04	17.13	180,458	-0.23(-1.34%)
May 10, 2012	17.22	17.50	17.13	17.36	317,116	+0.32(+1.87%)
May 09, 2012	17.02	17.29	16.92	17.04	137,430	-0.23(-1.35%)
May 08, 2012	17.24	17.41	17.08	17.28	295,341	-0.16(-0.94%)
May 07, 2012	17.41	17.65	17.32	17.44	277,508	-0.02(-0.10%)
May 04, 2012	17.80	17.89	17.44	17.46	305,189	-0.42(-2.36%)
May 03, 2012	18.29	18.32	17.79	17.88	374,035	-0.41(-2.26%)
May 02, 2012	17.78	18.31	17.77	18.29	352,487	+0.27(+1.48%)
May 01, 2012	17.53	18.06	17.44	18.03	505,066	+0.43(+2.45%)
Apr 30, 2012	17.92	17.92	17.49	17.60	223,011	-0.33(-1.83%)
Apr 27, 2012	17.87	18.08	17.66	17.92	235,440	+0.05(+0.29%)
Apr 26, 2012	17.87	17.97	17.74	17.87	253,651	-0.08(-0.43%)
Apr 25, 2012	18.53	18.90	17.86	17.95	375,536	-0.32(-1.75%)
Apr 24, 2012	17.82	18.99	17.41	18.27	767,839	+0.34(+1.92%)
Apr 23, 2012	18.10	18.15	17.78	17.92	310,111	-0.39(-2.12%)
Apr 20, 2012	18.79	18.79	18.28	18.31	406,905	-0.11(-0.61%)
Apr 19, 2012	18.77	18.86	18.36	18.42	263,980	-0.34(-1.84%)
Apr 18, 2012	18.82	18.92	18.63	18.77	154,762	-0.14(-0.73%)
Apr 17, 2012	18.81	19.06	18.73	18.91	595,636	+0.28(+1.48%)
Apr 16, 2012	18.85	18.90	18.49	18.63	248,007	-0.09(-0.51%)
Apr 13, 2012	19.23	19.32	18.71	18.72	247,855	-0.67(-3.47%)
Apr 12, 2012	19.13	19.49	18.97	19.40	183,168	+0.28(+1.44%)
Apr 11, 2012	19.12	19.14	18.97	19.12	190,459	+0.26(+1.37%)
Apr 10, 2012	19.23	19.35	18.75	18.86	352,857	-0.47(-2.45%)
Apr 09, 2012	19.21	19.40	19.19	19.34	282,301	-0.30(-1.54%)
Apr 05, 2012	19.50	19.89	19.49	19.64	228,684	+0.10(+0.53%)
Apr 04, 2012	20.03	20.03	19.47	19.53	273,803	-0.74(-3.66%)
Apr 03, 2012	20.68	20.90	20.16	20.28	176,693	-0.51(-2.45%)
Apr 02, 2012	20.26	20.78	20.09	20.78	237,065	+0.40(+1.94%)
Mar 30, 2012	20.41	20.61	20.31	20.39	340,592	+0.22(+1.11%)
Mar 29, 2012	19.72	20.26	19.62	20.16	209,463	+0.22(+1.12%)
Mar 28, 2012	20.55	20.74	19.70	19.94	312,129	-0.64(-3.10%)
Mar 27, 2012	21.06	21.23	20.58	20.58	254,629	-0.52(-2.45%)
Mar 26, 2012	20.65	21.20	20.28	21.10	246,938	+0.70(+3.42%)
Mar 23, 2012	20.12	20.43	19.89	20.40	133,671	+0.28(+1.41%)
Mar 22, 2012	20.22	20.26	19.88	20.11	102,435	-0.39(-1.89%)
Mar 21, 2012	20.53	20.66	20.29	20.50	99,701	+0.03(+0.17%)
Mar 20, 2012	20.70	20.72	20.20	20.47	130,375	-0.38(-1.82%)
Mar 19, 2012	20.66	21.12	20.47	20.85	162,836	+0.15(+0.71%)
Mar 16, 2012	20.66	20.98	20.53	20.70	367,110	+0.08(+0.38%)
Mar 15, 2012	20.16	20.66	20.12	20.62	181,545	+0.42(+2.09%)
Mar 14, 2012	20.41	20.41	20.08	20.20	238,908	-0.31(-1.51%)
Mar 13, 2012	20.15	20.55	20.06	20.51	198,206	+0.56(+2.81%)
Mar 12, 2012	19.85	20.05	19.76	19.95	187,618	+0.07(+0.35%)
Mar 09, 2012	19.77	20.05	19.60	19.88	196,241	+0.17(+0.87%)
Mar 08, 2012	19.49	19.75	19.36	19.71	124,537	+0.39(+2.01%)
Mar 07, 2012	19.10	19.33	19.01	19.32	514,721	+0.27(+1.40%)
Mar 06, 2012	19.19	19.38	18.98	19.05	194,900	-0.41(-2.13%)
Mar 05, 2012	19.26	19.57	18.97	19.47	218,241	+0.05(+0.27%)
Mar 02, 2012	20.00	20.00	19.34	19.41	306,147	-0.56(-2.81%)
Mar 01, 2012	20.32	20.37	19.95	19.97	327,055	-0.19(-0.94%)
Feb 29, 2012	20.17	20.38	20.06	20.16	521,000	-0.03(-0.13%)
Feb 28, 2012	20.17	20.34	19.94	20.19	254,305	-0.03(-0.13%)
Feb 27, 2012	20.17	20.43	19.79	20.22	307,730	-0.22(-1.10%)
Feb 24, 2012	20.22	20.54	20.18	20.44	547,747	+0.21(+1.02%)
Feb 23, 2012	20.17	20.37	19.97	20.23	232,434	+0.11(+0.56%)
Feb 22, 2012	20.06	20.24	19.90	20.12	173,914	-0.09(-0.43%)
Feb 21, 2012	20.18	20.42	20.02	20.21	406,116	-0.01(-0.04%)
Feb 17, 2012	20.22	20.38	20.10	20.22	284,691	+0.01(+0.04%)
Feb 16, 2012	19.99	20.30	19.97	20.21	383,063	+0.15(+0.73%)
Feb 15, 2012	20.17	20.25	19.97	20.06	416,887	-0.05(-0.26%)
Feb 14, 2012	20.12	20.12	19.86	20.11	204,627	-0.09(-0.47%)
Feb 13, 2012	20.20	20.37	20.05	20.21	199,050	+0.15(+0.73%)
Feb 10, 2012	20.02	20.35	19.97	20.06	272,558	-0.28(-1.40%)
Feb 09, 2012	20.46	20.60	20.28	20.35	401,702	-0.08(-0.38%)
Feb 08, 2012	20.44	20.60	20.24	20.42	321,502	-0.03(-0.17%)
Feb 07, 2012	20.54	20.69	20.29	20.46	451,886	-0.19(-0.92%)
Feb 06, 2012	20.76	20.76	20.55	20.65	382,150	-0.22(-1.05%)
Feb 03, 2012	20.77	21.03	19.85	20.87	523,102	+0.38(+1.87%)
Feb 02, 2012	20.35	20.68	20.21	20.48	398,201	+0.13(+0.64%)
Feb 01, 2012	20.07	20.41	19.83	20.35	662,954	+0.52(+2.61%)
Jan 31, 2012	19.95	19.97	19.72	19.84	405,111	+0.04(+0.22%)
Jan 30, 2012	19.92	19.96	19.60	19.79	310,824	-0.41(-2.01%)
Jan 27, 2012	19.89	20.29	19.89	20.20	304,235	+0.13(+0.64%)
Jan 26, 2012	20.09	20.28	19.89	20.07	408,048	+0.09(+0.43%)
Jan 25, 2012	19.76	20.09	19.51	19.98	459,749	+0.34(+1.76%)
Jan 24, 2012	18.32	19.79	18.07	19.64	759,277	+0.46(+2.38%)
Jan 23, 2012	19.03	19.28	19.00	19.18	372,900	+0.13(+0.68%)
Jan 20, 2012	18.80	19.10	18.62	19.05	379,821	+0.15(+0.77%)
Jan 19, 2012	18.54	19.02	18.53	18.91	305,582	+0.36(+1.95%)
Jan 18, 2012	17.93	18.57	17.89	18.54	338,220	+0.65(+3.61%)
Jan 17, 2012	17.76	18.05	17.68	17.90	440,263	+0.25(+1.42%)
Jan 13, 2012	17.28	17.73	17.27	17.65	360,579	+0.09(+0.49%)
Jan 12, 2012	17.10	17.59	16.92	17.56	346,596	+0.47(+2.77%)
Jan 11, 2012	16.62	17.10	16.46	17.09	312,271	+0.29(+1.75%)
Jan 10, 2012	16.29	16.81	16.26	16.79	358,182	+0.63(+3.89%)
Jan 09, 2012	15.78	16.29	15.52	16.16	842,379	+0.41(+2.57%)
Jan 06, 2012	16.07	16.07	15.67	15.76	374,128	-0.35(-2.19%)
Jan 05, 2012	15.72	16.11	15.49	16.11	367,076	+0.30(+1.91%)
Jan 04, 2012	15.98	16.16	15.68	15.81	320,100	-0.02(-0.11%)
Dec 30, 2011	15.90	16.10	15.77	15.83	352,951	-0.07(-0.43%)
Dec 29, 2011	15.83	16.03	15.78	15.90	242,486	+0.13(+0.82%)
Dec 28, 2011	16.00	16.03	15.67	15.77	379,698	-0.33(-2.04%)
Dec 27, 2011	15.76	16.21	15.76	16.10	210,773	+0.24(+1.52%)
Dec 23, 2011	15.92	15.97	15.78	15.85	141,187	+0.00(+0.00%)
Dec 21, 2011	16.04	16.04	15.60	15.85	427,926	-0.20(-1.24%)
Dec 20, 2011	14.61	16.12	14.61	16.05	755,690	+1.58(+10.90%)
Dec 19, 2011	15.05	15.14	14.45	14.47	371,568	-0.47(-3.12%)
Dec 16, 2011	14.98	15.31	14.73	14.94	460,935	+0.13(+0.87%)
Dec 15, 2011	14.91	14.98	14.55	14.81	206,783	+0.16(+1.06%)
Dec 14, 2011	14.74	14.93	14.53	14.66	419,507	-0.23(-1.56%)
Dec 13, 2011	15.38	15.50	14.78	14.89	231,228	-0.34(-2.21%)
Dec 12, 2011	15.09	15.36	14.89	15.22	342,401	-0.17(-1.12%)
Dec 09, 2011	15.03	15.52	15.02	15.40	375,780	+0.43(+2.88%)
Dec 08, 2011	15.73	15.77	14.92	14.97	471,597	-0.97(-6.11%)
Dec 07, 2011	15.88	16.04	15.51	15.94	281,847	-0.08(-0.48%)
Dec 06, 2011	16.24	16.24	15.85	16.02	498,220	-0.22(-1.33%)
Dec 05, 2011	16.37	16.60	16.09	16.23	551,641	+0.21(+1.29%)
Dec 02, 2011	16.91	16.98	16.01	16.03	385,937	-0.74(-4.42%)
Dec 01, 2011	16.78	17.03	16.64	16.77	253,584	-0.10(-0.61%)
Nov 30, 2011	16.23	16.88	16.23	16.87	722,223	+1.35(+8.72%)
Nov 29, 2011	15.43	15.68	15.41	15.52	533,558	+0.10(+0.67%)
Nov 28, 2011	15.06	15.55	15.03	15.41	374,298	+1.07(+7.45%)
Nov 25, 2011	14.64	14.82	14.32	14.35	153,745	-0.34(-2.29%)
Nov 23, 2011	15.39	15.41	14.66	14.68	351,569	-0.88(-5.65%)
Nov 22, 2011	15.68	15.86	15.40	15.56	143,065	-0.14(-0.88%)
Nov 21, 2011	16.02	16.02	15.62	15.70	247,544	-0.71(-4.31%)
Nov 18, 2011	16.64	16.85	16.22	16.41	197,701	-0.21(-1.25%)
Nov 17, 2011	16.55	16.81	16.41	16.61	333,246	+0.01(+0.05%)
Nov 16, 2011	16.61	17.05	16.37	16.60	286,932	-0.29(-1.73%)
Nov 15, 2011	16.35	17.04	16.16	16.90	206,857	+0.40(+2.40%)
Nov 14, 2011	16.76	16.89	16.29	16.50	226,036	-0.42(-2.50%)
Nov 11, 2011	16.72	17.11	16.67	16.92	281,405	+0.49(+2.99%)
Nov 10, 2011	16.98	16.98	16.31	16.43	370,828	-0.16(-0.94%)
Nov 09, 2011	16.93	17.24	16.53	16.59	663,572	-0.97(-5.50%)
Nov 08, 2011	17.49	17.65	16.95	17.55	243,444	+0.22(+1.29%)
Nov 07, 2011	17.45	17.58	16.93	17.33	219,809	-0.14(-0.79%)
Nov 04, 2011	17.20	17.48	17.12	17.47	265,807	+0.00(+0.00%)
Nov 03, 2011	16.96	17.53	16.63	17.47	419,724	+0.79(+4.76%)
Nov 02, 2011	16.10	16.71	16.00	16.67	466,413	+0.90(+5.68%)
Nov 01, 2011	15.53	16.27	15.53	15.78	479,958	-0.61(-3.73%)
Oct 31, 2011	16.47	16.72	16.35	16.39	336,264	-0.47(-2.81%)
Oct 28, 2011	16.88	17.24	16.79	16.86	464,428	-0.04(-0.25%)
Oct 27, 2011	16.66	16.99	16.35	16.91	871,610	+0.85(+5.32%)
Oct 26, 2011	15.71	16.53	15.39	16.05	674,366	+0.84(+5.50%)
Oct 25, 2011	15.47	15.60	13.62	15.22	2,701,595	-1.78(-10.50%)
Oct 24, 2011	16.34	17.15	16.10	17.00	638,199	+0.74(+4.56%)
Oct 21, 2011	16.86	16.86	15.98	16.26	679,358	-0.44(-2.63%)
Oct 20, 2011	16.94	16.94	16.17	16.70	355,270	-0.29(-1.72%)
Oct 19, 2011	17.92	17.95	16.85	16.99	355,215	-1.02(-5.65%)
Oct 18, 2011	17.24	18.11	16.88	18.01	281,313	+0.79(+4.61%)
Oct 17, 2011	18.03	18.05	17.10	17.22	391,838	-1.01(-5.53%)
Oct 14, 2011	17.54	18.28	17.41	18.22	328,573	+0.92(+5.33%)
Oct 13, 2011	17.41	17.42	16.72	17.30	211,158	-0.28(-1.62%)
Oct 12, 2011	16.97	17.79	16.94	17.59	349,485	+0.74(+4.40%)
Oct 11, 2011	16.13	16.90	16.13	16.85	318,651	+0.59(+3.61%)
Oct 10, 2011	15.75	16.30	15.60	16.26	346,424	+0.91(+5.96%)
Oct 07, 2011	15.97	16.02	15.14	15.35	288,704	-0.57(-3.58%)
Oct 06, 2011	15.86	16.03	15.60	15.91	342,122	+0.14(+0.87%)
Oct 05, 2011	15.40	15.91	15.07	15.78	277,745	+0.42(+2.75%)
Oct 04, 2011	13.92	15.36	13.92	15.35	457,124	+1.19(+8.40%)
Oct 03, 2011	14.82	15.22	14.16	14.16	442,483	-0.92(-6.11%)
Sep 30, 2011	15.44	15.97	15.08	15.09	309,045	-0.66(-4.16%)
Sep 29, 2011	16.01	16.15	15.32	15.74	320,595	+0.22(+1.42%)
Sep 28, 2011	16.15	16.35	15.39	15.52	417,613	-0.60(-3.72%)
Sep 27, 2011	16.18	16.49	15.79	16.12	370,412	+0.43(+2.75%)
Sep 26, 2011	15.17	15.71	14.77	15.69	305,787	+0.66(+4.42%)
Sep 23, 2011	14.73	15.30	14.61	15.03	393,804	+0.28(+1.93%)
Sep 22, 2011	15.09	15.28	14.61	14.74	696,425	-0.53(-3.50%)
Sep 21, 2011	15.62	15.91	15.24	15.28	349,562	-0.44(-2.80%)
Sep 20, 2011	16.56	16.56	15.68	15.72	319,097	-0.72(-4.41%)
Sep 19, 2011	16.03	16.68	15.90	16.44	380,767	+0.03(+0.16%)
Sep 16, 2011	16.79	16.79	16.35	16.41	716,412	-0.21(-1.24%)
Sep 15, 2011	16.35	16.63	16.03	16.62	293,099	+0.47(+2.94%)
Sep 14, 2011	16.45	16.55	15.79	16.15	440,244	-0.12(-0.74%)
Sep 13, 2011	15.91	16.41	15.75	16.27	268,675	+0.45(+2.83%)
Sep 12, 2011	15.27	15.82	15.26	15.82	286,816	+0.32(+2.06%)
Sep 09, 2011	15.85	16.03	15.35	15.50	349,181	-0.58(-3.59%)
Sep 08, 2011	16.46	16.80	15.98	16.08	310,669	-0.55(-3.32%)
Sep 07, 2011	16.12	16.69	16.03	16.63	352,219	+0.89(+5.64%)
Sep 06, 2011	15.78	16.00	15.59	15.74	513,459	-0.60(-3.69%)
Sep 02, 2011	16.41	16.84	16.25	16.35	689,190	-0.47(-2.82%)
Sep 01, 2011	17.10	17.48	16.81	16.82	592,664	-0.21(-1.24%)
Aug 31, 2011	16.94	17.24	16.63	17.03	623,518	+0.24(+1.41%)
Aug 30, 2011	16.78	17.11	16.51	16.79	608,260	-0.35(-2.06%)
Aug 29, 2011	16.71	17.20	16.39	17.15	756,639	+0.75(+4.57%)
Aug 26, 2011	15.83	16.60	15.44	16.40	441,021	+0.46(+2.87%)
Aug 25, 2011	16.60	16.70	15.80	15.94	396,962	-0.43(-2.63%)
Aug 24, 2011	16.02	16.83	15.97	16.37	572,486	+0.36(+2.26%)
Aug 23, 2011	15.21	16.09	14.93	16.01	569,004	+0.94(+6.24%)
Aug 22, 2011	15.59	15.60	14.88	15.07	237,438	-0.04(-0.29%)
Aug 19, 2011	15.10	15.95	15.04	15.11	368,530	-0.36(-2.34%)
Aug 18, 2011	15.95	16.27	15.36	15.47	473,508	-1.23(-7.38%)
Aug 17, 2011	16.96	17.06	16.47	16.71	244,803	-0.09(-0.56%)
Aug 16, 2011	17.46	17.47	16.66	16.80	340,707	-0.84(-4.74%)
Aug 15, 2011	17.49	17.76	17.30	17.64	255,308	+0.53(+3.13%)
Aug 12, 2011	17.16	17.49	16.67	17.10	323,489	+0.23(+1.38%)
Aug 11, 2011	15.44	17.22	15.44	16.87	611,759	+1.58(+10.32%)
Aug 10, 2011	16.16	16.22	15.25	15.29	549,745	-1.18(-7.17%)
Aug 09, 2011	16.03	16.53	14.66	16.47	764,048	+1.01(+6.52%)
Aug 08, 2011	16.67	17.32	15.45	15.47	588,888	-1.91(-10.97%)
Aug 05, 2011	18.10	19.51	16.76	17.37	546,268	-0.46(-2.56%)
Aug 04, 2011	18.97	19.24	17.82	17.83	875,865	-1.52(-7.84%)
Aug 03, 2011	18.91	19.49	18.82	19.35	762,735	+0.36(+1.91%)
Aug 02, 2011	18.66	19.57	17.47	18.98	3,155,656	-2.75(-12.64%)
Aug 01, 2011	22.06	22.20	20.46	21.73	630,306	+0.15(+0.70%)
Jul 29, 2011	21.10	21.80	20.87	21.58	316,518	+0.16(+0.76%)
Jul 28, 2011	22.02	22.09	21.38	21.41	286,039	-0.54(-2.47%)
Jul 27, 2011	23.59	23.70	21.81	21.96	692,544	-1.76(-7.42%)
Jul 26, 2011	23.83	23.97	23.62	23.72	173,223	-0.03(-0.11%)
Jul 25, 2011	23.41	24.00	23.35	23.74	293,028	-0.01(-0.04%)
Jul 22, 2011	23.86	23.88	23.54	23.75	205,881	+0.02(+0.07%)
Jul 21, 2011	23.41	23.81	23.32	23.73	209,209	+0.46(+1.96%)
Jul 20, 2011	23.29	23.43	22.86	23.28	176,080	+0.06(+0.26%)
Jul 19, 2011	22.81	23.30	22.63	23.22	205,173	+0.57(+2.51%)
Jul 18, 2011	22.82	22.99	22.48	22.65	166,589	-0.43(-1.87%)
Jul 15, 2011	23.00	23.41	22.66	23.08	367,581	+0.16(+0.71%)
Jul 14, 2011	23.53	23.68	22.85	22.91	301,814	-0.59(-2.53%)
Jul 13, 2011	23.20	23.75	23.15	23.51	250,887	+0.47(+2.02%)
Jul 12, 2011	23.10	23.31	22.97	23.04	254,017	-0.16(-0.71%)
Jul 11, 2011	23.55	23.79	23.11	23.21	222,021	-0.72(-3.03%)
Jul 08, 2011	23.71	24.09	23.36	23.93	244,350	-0.11(-0.47%)
Jul 07, 2011	23.79	24.47	23.79	24.04	460,603	+0.53(+2.24%)
Jul 06, 2011	23.05	23.59	22.74	23.52	482,393	+0.51(+2.21%)
Jul 05, 2011	22.42	23.16	22.42	23.01	409,231	+0.67(+3.01%)

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