Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	16.96	16.98	16.81	16.92	261,356	+0.02(+0.13%)
Jun 29, 2011	16.60	16.91	16.55	16.90	193,782	+0.50(+3.03%)
Jun 28, 2011	16.47	16.47	16.32	16.41	189,096	+0.04(+0.23%)
Jun 27, 2011	16.16	16.42	16.16	16.37	150,879	+0.19(+1.19%)
Jun 24, 2011	16.33	16.36	16.12	16.18	148,784	-0.19(-1.13%)
Jun 23, 2011	16.28	16.37	16.17	16.36	365,103	-0.13(-0.81%)
Jun 22, 2011	16.53	16.72	16.49	16.50	212,858	-0.10(-0.62%)
Jun 21, 2011	16.46	16.63	16.35	16.60	181,951	+0.22(+1.36%)
Jun 20, 2011	16.35	16.39	16.32	16.37	166,729	-0.04(-0.26%)
Jun 17, 2011	16.46	16.49	16.34	16.42	230,738	+0.14(+0.84%)
Jun 16, 2011	16.19	16.39	16.11	16.28	282,716	+0.06(+0.34%)
Jun 15, 2011	16.36	16.45	16.11	16.23	559,461	-0.32(-1.91%)
Jun 14, 2011	16.64	16.73	16.52	16.54	316,732	+0.06(+0.38%)
Jun 13, 2011	16.36	16.52	16.25	16.48	259,445	+0.19(+1.18%)
Jun 10, 2011	16.25	16.42	16.01	16.29	365,322	-0.04(-0.27%)
Jun 09, 2011	16.14	16.40	16.10	16.33	983,523	+0.23(+1.44%)
Jun 08, 2011	16.24	16.36	16.07	16.10	284,909	-0.18(-1.10%)
Jun 07, 2011	16.46	16.53	16.27	16.28	612,439	-0.07(-0.40%)
Jun 06, 2011	16.61	16.62	16.30	16.34	555,642	-0.36(-2.13%)
Jun 03, 2011	16.64	16.89	16.64	16.70	345,774	-0.30(-1.77%)
May 24, 2011	17.09	17.09	16.88	17.00	157,261	-0.02(-0.15%)
May 23, 2011	17.06	17.15	17.02	17.03	271,867	-0.25(-1.47%)
May 20, 2011	17.50	17.56	17.26	17.28	155,422	-0.27(-1.54%)
May 19, 2011	17.62	17.62	17.49	17.55	127,167	+0.01(+0.05%)
May 18, 2011	17.49	17.55	17.40	17.54	104,303	+0.07(+0.41%)
May 17, 2011	17.22	17.48	17.22	17.47	237,619	+0.18(+1.06%)
May 16, 2011	17.27	17.51	17.24	17.29	260,926	-0.06(-0.34%)
May 13, 2011	17.58	17.60	17.33	17.34	180,458	-0.26(-1.46%)
May 12, 2011	17.55	17.61	17.42	17.60	187,545	-0.04(-0.23%)
May 11, 2011	17.82	17.83	17.60	17.64	354,468	-0.23(-1.30%)
May 10, 2011	17.75	17.90	17.75	17.87	119,813	+0.15(+0.86%)
May 09, 2011	17.73	17.75	17.64	17.72	109,413	-0.04(-0.24%)
May 06, 2011	17.86	17.94	17.74	17.77	103,922	+0.06(+0.33%)
May 05, 2011	17.78	17.84	17.62	17.71	153,813	-0.20(-1.09%)
May 04, 2011	18.08	18.08	17.88	17.90	182,509	-0.15(-0.84%)
May 03, 2011	17.93	18.08	17.92	18.05	199,306	+0.10(+0.57%)
May 02, 2011	17.95	17.97	17.94	17.95	115,009	-0.04(-0.21%)
Apr 29, 2011	17.99	18.03	17.95	17.99	291,455	-0.04(-0.21%)
Apr 28, 2011	17.90	18.04	17.90	18.03	135,113	+0.07(+0.38%)
Apr 27, 2011	17.87	17.99	17.76	17.96	152,454	+0.11(+0.63%)
Apr 26, 2011	17.81	17.89	17.76	17.85	154,406	+0.10(+0.56%)
Apr 25, 2011	17.83	17.84	17.75	17.75	151,196	-0.04(-0.23%)
Apr 21, 2011	17.80	17.82	17.66	17.79	239,493	+0.06(+0.31%)
Apr 20, 2011	17.87	17.87	17.65	17.73	278,529	-0.02(-0.09%)
Apr 19, 2011	17.76	17.79	17.60	17.75	248,732	+0.06(+0.35%)
Apr 18, 2011	17.70	17.77	17.58	17.69	690,432	-0.25(-1.38%)
Apr 15, 2011	18.06	18.09	17.91	17.93	134,122	-0.03(-0.17%)
Apr 14, 2011	18.04	18.04	17.90	17.96	120,335	-0.20(-1.08%)
Apr 13, 2011	18.43	18.45	18.11	18.16	214,390	-0.14(-0.78%)
Apr 12, 2011	18.27	18.42	18.18	18.30	206,967	-0.06(-0.32%)
Apr 11, 2011	18.45	18.51	18.32	18.36	207,606	-0.03(-0.15%)
Apr 08, 2011	18.63	18.65	18.35	18.39	113,561	-0.17(-0.90%)
Apr 07, 2011	18.63	18.73	18.51	18.56	187,364	-0.07(-0.38%)
Apr 06, 2011	18.45	18.66	18.41	18.63	116,061	+0.27(+1.49%)
Apr 05, 2011	18.31	18.40	18.26	18.36	120,906	+0.03(+0.19%)
Apr 04, 2011	18.36	18.43	18.27	18.32	84,406	-0.01(-0.05%)

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