Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	15.89	15.89	15.89	15.89	2,044	-0.41(-2.50%)
Jul 26, 2011	16.25	16.30	16.30	16.30	1,101	-0.56(-3.32%)
Jul 25, 2011	16.77	16.86	16.76	16.86	2,721	-0.93(-5.22%)
Jul 22, 2011	17.79	17.79	17.79	17.79	0	+1.44(+8.79%)
Jul 21, 2011	16.35	16.35	16.35	16.35	157	+0.08(+0.51%)
Jul 19, 2011	16.27	16.27	16.27	16.27	314	-0.57(-3.36%)
Jul 18, 2011	16.84	16.84	16.84	16.84	157	-0.03(-0.15%)
Jul 15, 2011	16.86	16.86	16.86	16.86	157	+0.58(+3.59%)
Jul 12, 2011	17.47	16.28	16.28	16.28	314	-1.51(-8.51%)
Jul 07, 2011	17.75	17.79	17.79	17.79	2,831	+0.88(+5.20%)
Jul 05, 2011	16.91	16.91	16.91	16.91	157	+0.92(+5.75%)
Jul 01, 2011	15.99	15.99	15.99	15.99	786	+0.29(+1.82%)
Jun 28, 2011	16.37	15.70	15.70	15.70	1,101	+0.24(+1.56%)
Jun 27, 2011	15.46	15.49	15.42	15.46	5,034	+0.03(+0.21%)
Jun 24, 2011	15.43	15.43	15.43	15.43	314	-1.03(-6.26%)
Jun 23, 2011	15.31	16.46	15.31	16.46	943	-0.20(-1.18%)
Jun 22, 2011	16.66	16.66	16.66	16.66	157	+0.65(+4.09%)
Jun 17, 2011	16.82	16.00	16.00	16.00	743	-0.03(-0.16%)
Jun 16, 2011	16.03	16.03	16.03	16.03	471	-0.99(-5.79%)
Jun 15, 2011	18.06	18.06	17.01	17.01	2,360	-1.74(-9.29%)
Jun 07, 2011	18.47	18.76	18.76	18.76	314	+0.30(+1.62%)
Jun 06, 2011	18.46	18.46	18.46	18.46	157	-0.55(-2.91%)
May 26, 2011	18.30	19.01	19.01	19.01	2,516	-0.57(-2.89%)
May 19, 2011	20.34	19.58	19.58	19.58	314	+1.39(+7.62%)
May 16, 2011	18.21	18.19	18.19	18.19	471	-0.31(-1.68%)
May 10, 2011	18.50	18.50	18.50	18.50	0	-1.31(-6.61%)
May 06, 2011	19.71	19.81	19.81	19.81	786	-0.76(-3.71%)
May 05, 2011	19.75	20.57	19.75	20.57	471	-0.41(-1.94%)
May 04, 2011	19.93	20.98	19.93	20.98	979	+1.14(+5.77%)
May 03, 2011	19.84	19.84	19.84	19.84	471	-0.99(-4.73%)
Apr 29, 2011	20.82	20.82	20.82	20.82	0	+0.13(+0.61%)
Apr 28, 2011	20.17	20.69	20.17	20.69	2,359	-0.89(-4.11%)
Apr 27, 2011	20.92	21.60	20.92	21.58	1,675	+0.87(+4.19%)
Apr 26, 2011	21.01	21.01	20.71	20.71	1,101	-0.34(-1.60%)
Apr 25, 2011	21.05	21.05	21.05	21.05	325	+0.31(+1.47%)
Apr 20, 2011	20.75	20.75	20.75	20.75	0	-0.30(-1.42%)
Apr 19, 2011	21.13	21.13	21.04	21.04	1,285	-0.11(-0.54%)
Apr 18, 2011	21.16	21.16	21.16	21.16	157	-0.11(-0.51%)
Apr 14, 2011	21.27	21.27	21.27	21.27	0	+0.60(+2.92%)
Apr 12, 2011	20.66	20.66	20.66	20.66	0	-1.59(-7.14%)
Apr 04, 2011	22.25	22.25	22.25	22.25	0	+0.26(+1.19%)
Mar 31, 2011	21.99	21.99	21.99	21.99	0	+1.39(+6.73%)
Mar 25, 2011	20.61	20.61	20.61	20.61	0	+0.14(+0.68%)
Mar 24, 2011	21.08	21.08	19.77	20.47	5,745	-0.81(-3.82%)
Mar 23, 2011	22.38	22.38	21.28	21.28	1,258	+0.20(+0.97%)
Mar 21, 2011	21.08	21.08	21.08	21.08	0	+1.12(+5.61%)
Mar 17, 2011	19.96	19.96	19.96	19.96	0	+0.14(+0.71%)
Mar 16, 2011	19.94	20.09	19.20	19.82	1,887	+0.93(+4.95%)
Mar 15, 2011	18.88	18.88	18.88	18.88	314	-0.71(-3.60%)
Mar 10, 2011	19.59	19.59	19.59	19.59	0	-0.51(-2.53%)
Mar 08, 2011	20.10	20.10	20.10	20.10	0	+0.52(+2.63%)
Mar 07, 2011	19.65	19.65	19.57	19.58	699	+0.35(+1.82%)
Mar 03, 2011	19.23	19.23	19.23	19.23	0	+0.41(+2.16%)
Mar 02, 2011	18.79	19.19	18.79	18.83	3,947	-0.36(-1.89%)
Mar 01, 2011	19.19	19.19	19.19	19.19	314	-1.39(-6.74%)
Feb 28, 2011	21.27	21.27	20.57	20.57	437	-0.09(-0.43%)
Feb 22, 2011	20.66	20.66	20.66	20.66	471	-0.64(-2.99%)
Feb 18, 2011	21.48	21.48	21.29	21.30	629	-0.10(-0.48%)
Feb 17, 2011	21.44	21.44	21.38	21.40	3,067	-0.41(-1.87%)
Feb 16, 2011	21.08	21.83	21.08	21.81	943	+1.20(+5.80%)
Feb 14, 2011	21.86	20.61	20.61	20.61	629	-0.43(-2.02%)
Feb 11, 2011	20.11	21.04	20.11	21.04	1,440	+0.57(+2.80%)
Feb 10, 2011	20.45	20.48	20.45	20.47	943	-0.41(-1.95%)
Feb 08, 2011	21.11	20.87	20.87	20.87	1,415	-0.51(-2.41%)
Feb 07, 2011	20.68	21.39	20.66	21.39	11,126	+1.96(+10.11%)
Feb 04, 2011	19.42	19.42	19.42	19.42	174	-1.17(-5.66%)
Feb 03, 2011	20.59	20.59	20.59	20.59	415	-0.07(-0.36%)
Feb 02, 2011	20.89	20.90	20.66	20.66	1,101	+0.32(+1.57%)
Feb 01, 2011	19.86	20.34	19.86	20.34	629	+0.32(+1.62%)
Jan 31, 2011	19.14	20.03	19.14	20.02	5,031	-1.15(-5.44%)
Jan 28, 2011	21.39	21.44	21.17	21.17	1,101	+0.09(+0.42%)
Jan 27, 2011	21.08	21.08	21.08	21.08	314	-1.40(-6.22%)
Jan 18, 2011	22.45	22.48	22.48	22.48	629	-0.85(-3.65%)
Jan 11, 2011	23.16	23.33	23.33	23.33	3,774	+0.17(+0.71%)
Jan 10, 2011	23.17	23.17	23.17	23.17	471	-1.25(-5.10%)
Jan 05, 2011	23.70	24.41	24.41	24.41	6,920	-0.27(-1.08%)
Jan 04, 2011	25.10	25.10	24.47	24.68	8,809	+0.27(+1.09%)
Jan 03, 2011	24.04	24.41	24.03	24.41	2,761	+0.38(+1.59%)
Dec 31, 2010	24.03	24.03	24.03	24.03	157	-0.06(-0.26%)
Dec 30, 2010	25.30	25.30	23.16	24.10	5,214	+0.32(+1.34%)
Dec 29, 2010	18.36	24.03	18.36	23.78	2,368	+0.83(+3.60%)
Dec 27, 2010	22.95	22.95	22.95	22.95	629	-1.33(-5.47%)
Dec 22, 2010	24.44	24.28	24.28	24.28	157	+1.19(+5.15%)
Dec 21, 2010	23.98	23.98	22.91	23.09	1,017	-0.20(-0.85%)
Dec 20, 2010	23.85	23.87	22.93	23.29	4,410	+1.74(+8.05%)
Dec 16, 2010	21.55	21.55	21.55	21.55	1,415	+0.70(+3.35%)
Dec 15, 2010	20.85	20.85	20.85	20.85	504	+0.00(+0.00%)
Dec 13, 2010	20.78	20.85	20.71	20.85	1,572	-0.19(-0.91%)
Dec 10, 2010	21.01	21.13	20.86	21.04	5,306	+0.19(+0.91%)
Dec 09, 2010	21.37	21.37	20.70	20.85	1,415	-0.38(-1.80%)
Dec 08, 2010	21.57	21.57	20.69	21.23	1,572	-0.32(-1.47%)
Dec 07, 2010	21.37	21.62	21.37	21.55	3,594	+0.19(+0.89%)
Dec 06, 2010	21.01	21.43	21.01	21.36	4,301	+1.11(+5.49%)
Dec 03, 2010	19.75	20.34	19.75	20.25	1,415	-0.04(-0.22%)
Dec 02, 2010	19.79	20.29	19.79	20.29	1,061	+0.58(+2.97%)
Dec 01, 2010	19.68	19.71	19.56	19.71	1,319	+0.32(+1.64%)
Nov 30, 2010	19.14	19.39	19.14	19.39	3,460	-0.16(-0.81%)
Nov 29, 2010	20.03	20.03	19.54	19.55	2,942	-0.34(-1.70%)
Nov 24, 2010	19.89	19.89	19.89	19.89	0	-1.28(-6.06%)
Nov 22, 2010	21.17	21.17	21.17	21.17	0	+0.95(+4.72%)
Nov 19, 2010	18.79	20.22	18.79	20.22	8,627	-0.13(-0.63%)
Nov 18, 2010	20.31	20.34	20.31	20.34	316	+0.37(+1.83%)
Nov 17, 2010	19.98	19.98	19.98	19.98	235	+1.22(+6.49%)
Nov 11, 2010	18.76	18.76	18.76	18.76	0	-0.54(-2.80%)
Nov 09, 2010	19.30	19.30	19.30	19.30	471	+0.45(+2.38%)
Nov 08, 2010	18.85	18.85	18.85	18.85	314	+0.16(+0.83%)
Nov 04, 2010	19.86	18.70	18.70	18.70	8,179	-1.56(-7.69%)
Nov 02, 2010	19.79	20.26	20.26	20.26	786	-0.03(-0.13%)
Nov 01, 2010	20.19	20.34	19.24	20.28	1,258	+1.11(+5.77%)
Oct 28, 2010	19.85	19.17	19.17	19.17	4,246	+0.10(+0.50%)
Oct 27, 2010	19.52	19.52	16.88	19.08	5,465	-1.07(-5.30%)
Oct 25, 2010	19.94	20.17	19.94	20.15	3,180	+1.07(+5.63%)
Oct 20, 2010	18.95	19.07	19.07	19.07	1,415	+1.20(+6.69%)
Oct 19, 2010	17.91	17.91	17.88	17.88	1,793	-0.15(-0.81%)
Oct 18, 2010	18.17	18.96	18.02	18.02	1,907	+0.41(+2.35%)
Oct 15, 2010	17.61	17.61	17.61	17.61	1,511	+0.38(+2.21%)
Oct 14, 2010	17.61	17.61	17.23	17.23	1,671	-0.57(-3.21%)
Oct 13, 2010	17.80	17.80	17.80	17.80	943	+0.53(+3.09%)
Oct 07, 2010	17.27	17.27	17.27	17.27	471	+0.23(+1.34%)
Oct 05, 2010	17.33	17.04	17.04	17.04	4,561	+0.49(+2.96%)
Oct 04, 2010	17.06	17.06	16.55	16.55	2,044	-0.17(-1.03%)
Oct 01, 2010	16.72	16.72	16.72	16.72	314	+0.48(+2.94%)
Sep 29, 2010	16.25	16.24	16.24	16.24	629	+0.03(+0.20%)
Sep 28, 2010	16.00	16.21	15.68	16.21	1,355	-1.10(-6.35%)
Sep 24, 2010	17.32	17.31	17.31	17.31	1,887	+0.92(+5.62%)
Sep 21, 2010	16.00	16.39	16.39	16.39	3,932	+0.65(+4.16%)
Sep 20, 2010	15.74	15.74	15.74	15.74	314	+0.48(+3.13%)
Sep 17, 2010	15.47	15.47	15.26	15.26	314	+0.25(+1.69%)
Sep 15, 2010	14.95	15.03	14.95	15.00	860	-0.25(-1.67%)
Sep 14, 2010	15.30	15.30	15.26	15.26	2,123	-0.17(-1.07%)
Sep 13, 2010	15.46	15.47	14.97	15.42	3,880	+0.48(+3.23%)
Sep 10, 2010	14.81	14.94	14.64	14.94	629	+0.42(+2.89%)
Sep 09, 2010	14.52	14.52	14.52	14.52	157	-0.26(-1.76%)
Sep 08, 2010	14.93	14.94	14.78	14.78	943	+0.07(+0.47%)
Sep 07, 2010	14.51	14.71	14.51	14.71	687	+0.59(+4.19%)
Sep 03, 2010	14.03	14.12	14.03	14.12	1,502	-0.20(-1.42%)
Sep 02, 2010	14.03	14.62	14.03	14.32	629	+0.00(+0.00%)
Sep 01, 2010	14.05	14.32	14.05	14.32	1,635	+0.89(+6.63%)
Aug 30, 2010	13.73	13.43	13.43	13.43	1,572	-0.22(-1.58%)
Aug 27, 2010	13.48	13.99	13.48	13.65	16,850	+0.13(+0.94%)
Aug 26, 2010	13.55	13.55	13.36	13.52	1,101	-0.25(-1.80%)
Aug 25, 2010	14.08	14.08	13.57	13.77	2,543	-1.27(-8.41%)
Aug 20, 2010	15.26	15.04	15.04	15.04	314	-0.22(-1.46%)
Aug 19, 2010	15.26	15.26	15.26	15.26	218	-0.52(-3.30%)
Aug 18, 2010	15.78	15.78	15.78	15.78	157	+0.22(+1.43%)
Aug 16, 2010	13.67	15.56	15.56	15.56	3,774	-0.69(-4.23%)
Aug 12, 2010	16.24	16.24	16.24	16.24	314	-0.24(-1.47%)
Aug 09, 2010	16.28	16.49	16.49	16.49	6,134	+0.64(+4.01%)
Aug 05, 2010	15.80	15.85	15.85	15.85	4,404	+0.05(+0.32%)
Aug 04, 2010	15.58	15.80	15.54	15.80	2,949	+0.73(+4.85%)
Aug 03, 2010	15.39	15.39	15.06	15.07	4,561	-0.67(-4.24%)

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