Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	14.75	14.78	14.59	14.72	14,979	+0.10(+0.67%)
Jun 29, 2011	14.64	14.64	14.47	14.63	17,588	+0.15(+1.05%)
Jun 28, 2011	14.33	14.52	14.33	14.47	60,181	+0.32(+2.25%)
Jun 27, 2011	14.10	14.21	14.10	14.16	5,851	+0.05(+0.38%)
Jun 24, 2011	14.19	14.19	14.07	14.10	6,739	+0.09(+0.63%)
Jun 23, 2011	13.99	14.11	13.82	14.01	49,694	-0.17(-1.21%)
Jun 22, 2011	14.24	14.33	14.18	14.19	14,246	-0.36(-2.50%)
Jun 21, 2011	14.48	14.57	14.47	14.55	29,600	+0.12(+0.85%)
Jun 20, 2011	14.42	14.53	14.38	14.43	33,499	-0.05(-0.37%)
Jun 17, 2011	14.64	14.64	14.37	14.48	11,362	+0.05(+0.37%)
Jun 16, 2011	14.53	14.59	14.38	14.43	14,140	-0.23(-1.57%)
Jun 15, 2011	14.87	14.87	14.59	14.66	17,462	-0.24(-1.61%)
Jun 14, 2011	14.97	15.01	14.90	14.90	15,519	-0.02(-0.13%)
Jun 13, 2011	14.83	14.98	14.75	14.92	44,079	+0.05(+0.33%)
Jun 10, 2011	15.15	15.15	14.78	14.87	12,126	-0.26(-1.69%)
Jun 09, 2011	15.08	15.12	14.97	15.12	24,607	+0.05(+0.36%)
Jun 08, 2011	15.24	15.24	15.01	15.07	17,706	-0.15(-1.00%)
Jun 07, 2011	15.22	15.24	15.18	15.22	16,512	+0.20(+1.34%)
Jun 06, 2011	15.30	15.30	15.02	15.02	25,516	-0.24(-1.57%)
Jun 03, 2011	15.13	15.26	15.03	15.26	12,552	+0.75(+5.14%)
May 24, 2011	14.39	14.53	14.32	14.51	43,639	+0.25(+1.72%)
May 23, 2011	14.37	14.37	14.19	14.27	15,941	-0.32(-2.22%)
May 20, 2011	14.56	14.66	14.55	14.59	6,748	+0.01(+0.07%)
May 19, 2011	14.75	14.75	14.58	14.58	10,153	-0.22(-1.46%)
May 18, 2011	14.83	14.83	14.63	14.80	9,483	+0.07(+0.47%)
May 17, 2011	14.53	14.73	14.49	14.73	17,131	+0.09(+0.64%)
May 16, 2011	14.64	14.75	14.55	14.64	21,381	-0.04(-0.30%)
May 13, 2011	14.81	14.85	14.62	14.68	16,968	-0.21(-1.38%)
May 12, 2011	14.66	14.90	14.66	14.89	14,480	+0.05(+0.36%)
May 11, 2011	15.08	15.09	14.83	14.83	41,136	-0.18(-1.18%)
May 10, 2011	15.01	15.07	14.97	15.01	56,448	+0.06(+0.39%)
May 09, 2011	15.00	15.03	14.68	14.95	32,140	+0.00(+0.00%)
May 06, 2011	14.98	14.98	14.73	14.95	20,052	+0.36(+2.49%)
May 05, 2011	14.73	14.83	14.50	14.59	46,296	-0.16(-1.10%)
May 04, 2011	15.20	15.20	14.73	14.75	18,497	-0.27(-1.80%)
May 03, 2011	15.25	15.25	14.97	15.02	46,749	-0.39(-2.52%)
May 02, 2011	15.41	15.41	15.41	15.41	8,001	+0.07(+0.48%)
Apr 29, 2011	15.26	15.43	15.25	15.33	45,061	+0.03(+0.22%)
Apr 28, 2011	15.24	15.30	15.09	15.30	163,138	-0.12(-0.80%)
Apr 27, 2011	15.60	15.60	15.24	15.42	428,262	-0.06(-0.41%)
Apr 26, 2011	15.41	15.53	15.38	15.49	24,157	+0.20(+1.32%)
Apr 25, 2011	15.30	15.33	15.22	15.28	15,242	-0.07(-0.45%)
Apr 21, 2011	15.34	15.50	15.22	15.35	29,723	-0.00(-0.03%)
Apr 20, 2011	15.21	15.36	15.16	15.36	72,347	+0.34(+2.29%)
Apr 19, 2011	14.77	15.09	14.77	15.01	68,976	+0.27(+1.86%)
Apr 18, 2011	15.02	15.02	14.70	14.74	22,280	-0.29(-1.93%)
Apr 15, 2011	15.01	15.05	14.97	15.03	12,316	+0.01(+0.06%)
Apr 14, 2011	14.82	15.05	14.82	15.02	19,023	+0.13(+0.89%)
Apr 13, 2011	14.91	14.98	14.76	14.89	21,128	-0.04(-0.26%)
Apr 12, 2011	15.14	15.14	14.84	14.93	11,358	-0.19(-1.27%)
Apr 11, 2011	15.20	15.21	15.10	15.12	51,332	-0.01(-0.10%)
Apr 08, 2011	15.04	15.13	15.01	15.13	28,950	+0.16(+1.05%)
Apr 07, 2011	14.96	15.04	14.96	14.97	33,303	+0.18(+1.23%)
Apr 06, 2011	15.16	15.16	14.71	14.79	44,458	-0.19(-1.24%)
Apr 05, 2011	14.98	15.04	14.85	14.98	27,424	-0.07(-0.49%)
Apr 04, 2011	14.88	15.05	14.87	15.05	19,430	+0.22(+1.51%)
Apr 01, 2011	14.68	14.83	14.62	14.83	19,636	+0.38(+2.63%)
Mar 31, 2011	14.43	14.51	14.41	14.45	33,289	+0.16(+1.13%)
Mar 30, 2011	14.08	14.37	14.08	14.29	24,034	+0.37(+2.68%)
Mar 29, 2011	13.97	13.98	13.92	13.92	10,691	+0.10(+0.71%)
Mar 28, 2011	13.88	13.96	13.82	13.82	10,169	-0.12(-0.87%)
Mar 25, 2011	13.82	13.97	13.82	13.94	104,024	+0.05(+0.35%)
Mar 24, 2011	13.91	13.91	13.85	13.89	17,427	+0.01(+0.04%)
Mar 23, 2011	13.78	13.93	13.78	13.89	11,928	+0.07(+0.50%)
Mar 22, 2011	13.78	13.82	13.74	13.82	6,419	+0.05(+0.39%)
Mar 21, 2011	13.79	13.82	13.74	13.76	18,277	+0.02(+0.14%)
Mar 18, 2011	13.75	13.78	13.72	13.74	13,502	+0.19(+1.42%)
Mar 17, 2011	13.53	13.73	13.53	13.55	12,313	+0.05(+0.36%)
Mar 16, 2011	13.67	13.81	13.47	13.50	25,903	-0.11(-0.79%)
Mar 15, 2011	13.56	13.70	13.56	13.61	45,732	-0.16(-1.17%)
Mar 14, 2011	13.79	13.79	13.66	13.77	7,379	-0.02(-0.11%)
Mar 11, 2011	13.74	13.79	13.68	13.79	37,131	+0.03(+0.21%)
Mar 10, 2011	13.99	13.99	13.76	13.76	22,007	-0.16(-1.16%)
Mar 09, 2011	13.97	13.98	13.83	13.92	29,168	+0.08(+0.60%)
Mar 08, 2011	13.94	13.98	13.70	13.84	26,820	+0.11(+0.82%)
Mar 07, 2011	14.12	14.12	13.72	13.72	77,238	-0.37(-2.61%)
Mar 04, 2011	14.18	14.18	14.02	14.09	8,217	+0.01(+0.07%)
Mar 03, 2011	14.00	14.08	14.00	14.08	23,557	+0.08(+0.60%)
Mar 02, 2011	13.95	14.00	13.90	14.00	15,120	+0.20(+1.42%)
Mar 01, 2011	13.96	13.96	13.78	13.80	25,673	-0.04(-0.29%)
Feb 28, 2011	13.89	13.94	13.81	13.84	45,866	+0.20(+1.44%)
Feb 25, 2011	13.68	13.75	13.62	13.65	23,657	-0.04(-0.32%)
Feb 24, 2011	13.65	13.73	13.57	13.69	32,095	+0.02(+0.14%)
Feb 23, 2011	13.77	13.77	13.56	13.67	32,906	+0.06(+0.43%)
Feb 22, 2011	13.90	13.91	13.61	13.61	81,887	-0.37(-2.67%)
Feb 18, 2011	13.96	14.02	13.84	13.98	11,013	+0.04(+0.31%)
Feb 17, 2011	13.98	14.01	13.93	13.94	92,956	-0.01(-0.09%)
Feb 16, 2011	13.82	13.95	13.73	13.95	74,688	+0.07(+0.49%)
Feb 15, 2011	13.70	13.91	13.70	13.89	62,250	+0.06(+0.43%)
Feb 14, 2011	13.70	13.84	13.65	13.83	59,069	+0.26(+1.92%)
Feb 11, 2011	13.45	13.71	13.45	13.57	75,709	+0.12(+0.91%)
Feb 10, 2011	13.35	13.48	13.30	13.44	116,169	-0.08(-0.58%)
Feb 09, 2011	13.78	13.78	13.52	13.52	66,773	-0.27(-1.96%)
Feb 08, 2011	13.69	13.82	13.65	13.79	58,131	+0.22(+1.62%)
Feb 07, 2011	13.59	13.65	13.51	13.57	30,275	+0.03(+0.19%)
Feb 04, 2011	13.85	13.86	13.55	13.55	73,600	-0.33(-2.40%)
Feb 03, 2011	14.14	14.14	13.81	13.88	46,357	-0.13(-0.93%)
Feb 02, 2011	14.26	14.26	14.01	14.01	129,339	-0.06(-0.40%)
Feb 01, 2011	14.14	14.18	13.92	14.07	59,433	+0.16(+1.13%)
Jan 31, 2011	13.81	14.05	13.74	13.91	83,330	+0.09(+0.65%)
Jan 28, 2011	14.32	14.32	13.80	13.82	47,081	-0.55(-3.83%)
Jan 27, 2011	14.66	14.66	14.23	14.37	326,888	-0.36(-2.47%)
Jan 26, 2011	14.88	14.89	14.69	14.73	56,943	+0.07(+0.47%)
Jan 25, 2011	14.85	14.85	14.64	14.67	68,126	-0.21(-1.39%)
Jan 24, 2011	14.62	14.87	14.62	14.87	56,169	+0.20(+1.37%)
Jan 21, 2011	14.85	14.85	14.63	14.67	28,695	+0.05(+0.34%)
Jan 20, 2011	14.72	14.82	14.62	14.62	42,350	-0.17(-1.16%)
Jan 19, 2011	14.94	14.94	14.73	14.79	77,662	-0.09(-0.63%)
Jan 18, 2011	14.88	14.89	14.76	14.89	105,390	+0.13(+0.86%)
Jan 14, 2011	14.71	14.76	14.62	14.76	110,016	-0.05(-0.33%)
Jan 13, 2011	14.93	14.97	14.77	14.81	115,193	-0.08(-0.53%)
Jan 12, 2011	14.89	14.90	14.81	14.89	98,420	+0.15(+1.03%)
Jan 11, 2011	14.71	14.74	14.59	14.73	60,349	+0.11(+0.77%)
Jan 10, 2011	14.60	14.63	14.53	14.62	50,360	-0.05(-0.33%)
Jan 07, 2011	14.68	14.68	14.54	14.67	42,206	+0.03(+0.24%)
Jan 06, 2011	14.64	14.71	14.48	14.64	305,625	-0.06(-0.42%)
Jan 05, 2011	14.74	14.74	14.59	14.70	39,513	-0.17(-1.17%)
Jan 04, 2011	14.92	14.92	14.65	14.87	68,142	-0.01(-0.07%)
Jan 03, 2011	14.97	15.03	14.82	14.88	63,165	+0.21(+1.43%)
Dec 31, 2010	14.62	14.71	14.62	14.67	7,964	+0.06(+0.40%)
Dec 30, 2010	14.30	14.65	14.30	14.61	20,242	+0.32(+2.22%)
Dec 29, 2010	14.23	14.30	14.02	14.30	20,064	+0.07(+0.50%)
Dec 28, 2010	14.43	14.43	14.09	14.22	46,689	+0.08(+0.57%)
Dec 27, 2010	14.42	14.47	14.04	14.14	624,266	-0.17(-1.17%)
Dec 23, 2010	14.24	14.36	14.16	14.31	17,478	+0.07(+0.51%)
Dec 22, 2010	14.41	14.43	14.12	14.24	45,438	-0.10(-0.69%)
Dec 21, 2010	14.41	14.45	14.25	14.34	34,186	+0.08(+0.59%)
Dec 20, 2010	14.35	14.35	14.16	14.25	133,315	+0.06(+0.45%)
Dec 17, 2010	14.25	14.25	14.10	14.19	42,244	-0.04(-0.28%)
Dec 16, 2010	14.48	14.48	14.17	14.23	30,142	+0.00(+0.00%)
Dec 15, 2010	14.40	14.44	14.23	14.23	17,535	-0.17(-1.21%)
Dec 14, 2010	14.41	14.47	14.31	14.40	30,958	+0.08(+0.53%)
Dec 13, 2010	14.22	14.33	14.08	14.33	61,343	+0.33(+2.38%)
Dec 10, 2010	14.08	14.08	13.79	13.99	14,103	-0.09(-0.66%)
Dec 09, 2010	14.20	14.20	13.93	14.09	31,610	-0.14(-0.96%)
Dec 08, 2010	14.52	14.52	14.16	14.22	11,209	-0.13(-0.89%)
Dec 07, 2010	14.72	14.76	14.35	14.35	33,350	-0.26(-1.75%)
Dec 06, 2010	14.20	14.62	14.20	14.61	30,805	+0.11(+0.78%)
Dec 03, 2010	14.40	14.50	14.23	14.49	12,721	+0.13(+0.94%)
Dec 02, 2010	14.57	14.57	14.23	14.36	29,971	+0.15(+1.07%)
Dec 01, 2010	14.44	14.44	14.16	14.21	126,683	-0.14(-1.01%)
Nov 30, 2010	14.10	14.37	13.95	14.35	32,413	+0.21(+1.46%)
Nov 29, 2010	14.06	14.15	13.87	14.15	11,250	+0.07(+0.49%)
Nov 26, 2010	14.18	14.18	13.92	14.08	4,127	-0.10(-0.70%)
Nov 24, 2010	14.18	14.18	14.18	14.18	24,915	+0.39(+2.81%)
Nov 23, 2010	13.99	13.99	13.71	13.79	17,886	-0.43(-3.04%)
Nov 22, 2010	14.00	14.22	13.98	14.22	24,310	+0.06(+0.45%)
Nov 19, 2010	14.22	14.24	14.08	14.16	99,875	+0.02(+0.17%)
Nov 18, 2010	14.18	14.18	14.06	14.13	42,079	+0.36(+2.60%)
Nov 17, 2010	13.59	13.91	13.59	13.77	119,255	+0.22(+1.59%)
Nov 16, 2010	13.97	13.97	13.56	13.56	57,846	-0.53(-3.73%)
Nov 15, 2010	14.19	14.22	14.08	14.08	22,630	+0.04(+0.28%)
Nov 12, 2010	13.90	14.16	13.90	14.04	69,504	-0.13(-0.93%)
Nov 11, 2010	14.16	14.19	14.10	14.18	118,973	-1.31(-8.46%)
Nov 10, 2010	14.41	15.49	13.96	15.49	175,593	+1.22(+8.53%)
Nov 09, 2010	14.72	14.72	14.24	14.27	115,621	-0.29(-2.02%)
Nov 08, 2010	14.63	14.63	14.43	14.56	53,374	-0.13(-0.87%)
Nov 05, 2010	14.89	14.89	14.63	14.69	295,735	-0.07(-0.50%)
Nov 04, 2010	14.89	14.89	14.57	14.76	430,339	+0.33(+2.31%)
Nov 03, 2010	14.57	14.57	14.23	14.43	84,520	+0.05(+0.38%)
Nov 02, 2010	14.54	14.54	14.25	14.38	87,149	+0.23(+1.60%)
Nov 01, 2010	14.14	14.16	14.03	14.15	54,440	+0.17(+1.23%)
Oct 29, 2010	13.67	13.98	13.67	13.98	50,631	+0.18(+1.31%)
Oct 28, 2010	13.90	13.90	13.72	13.80	37,724	+0.11(+0.77%)
Oct 27, 2010	13.93	13.93	13.67	13.69	53,448	-0.14(-1.05%)
Oct 25, 2010	13.87	13.89	13.77	13.84	66,251	+0.13(+0.98%)
Oct 22, 2010	13.76	13.84	13.66	13.70	32,276	-0.06(-0.40%)
Oct 21, 2010	13.99	14.06	13.66	13.76	127,594	-0.08(-0.60%)
Oct 20, 2010	13.69	13.98	13.69	13.84	119,675	+0.22(+1.58%)
Oct 19, 2010	14.00	14.08	12.41	13.63	178,937	-0.45(-3.21%)
Oct 18, 2010	14.20	14.20	14.08	14.08	151,556	-0.07(-0.51%)
Oct 15, 2010	14.20	14.20	14.04	14.15	99,840	+0.06(+0.44%)
Oct 14, 2010	14.37	14.37	14.02	14.09	150,947	-0.11(-0.76%)
Oct 13, 2010	13.84	14.23	13.84	14.19	83,913	+0.35(+2.52%)
Oct 12, 2010	13.98	13.98	13.62	13.85	168,541	+0.09(+0.68%)
Oct 11, 2010	14.26	14.26	13.74	13.75	115,154	+0.07(+0.50%)
Oct 08, 2010	13.68	13.70	13.33	13.68	96,793	+0.30(+2.27%)
Oct 07, 2010	13.72	13.72	13.32	13.38	238,528	-0.00(-0.01%)
Oct 06, 2010	13.49	13.49	13.37	13.38	326,560	-0.03(-0.25%)
Oct 05, 2010	13.48	13.48	13.17	13.41	91,292	+0.27(+2.03%)
Oct 04, 2010	13.35	13.35	13.10	13.15	131,133	-0.03(-0.20%)
Oct 01, 2010	13.17	13.35	13.03	13.17	187,403	+0.36(+2.79%)
Sep 30, 2010	12.79	12.87	12.72	12.82	55,857	+0.16(+1.28%)

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