Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	18.20	18.27	18.15	18.15	11,270	-0.08(-0.46%)
Jul 30, 2012	18.34	18.40	18.22	18.23	107,878	-0.11(-0.58%)
Jul 27, 2012	18.17	18.45	18.14	18.34	18,629	+0.17(+0.96%)
Jul 26, 2012	18.23	18.23	18.08	18.17	11,894	+0.21(+1.18%)
Jul 25, 2012	18.05	18.05	17.91	17.95	50,120	+0.05(+0.25%)
Jul 24, 2012	18.04	18.04	17.77	17.91	20,740	+0.00(+0.00%)
Jul 23, 2012	17.85	17.92	17.74	17.91	75,909	-0.20(-1.13%)
Jul 20, 2012	18.23	18.28	18.11	18.11	23,408	-0.31(-1.68%)
Jul 19, 2012	18.55	18.55	18.38	18.42	18,401	-0.06(-0.33%)
Jul 18, 2012	18.46	18.54	18.44	18.48	11,036	-0.02(-0.12%)
Jul 17, 2012	18.42	18.53	18.21	18.51	42,276	+0.21(+1.13%)
Jul 16, 2012	18.30	18.42	18.27	18.30	39,112	-0.04(-0.22%)
Jul 13, 2012	18.23	18.36	18.22	18.34	37,679	+0.44(+2.45%)
Jul 12, 2012	17.89	17.97	17.85	17.90	15,914	-0.19(-1.04%)
Jul 11, 2012	17.85	18.12	17.85	18.09	33,794	+0.23(+1.27%)
Jul 10, 2012	18.18	18.19	17.81	17.86	99,450	-0.12(-0.67%)
Jul 09, 2012	18.10	18.10	17.89	17.98	43,912	-0.14(-0.79%)
Jul 06, 2012	18.01	18.15	17.98	18.13	15,571	-0.07(-0.37%)
Jul 05, 2012	18.23	18.28	18.20	18.20	9,713	-0.20(-1.07%)
Jul 03, 2012	18.23	18.42	18.22	18.39	51,668	+0.15(+0.83%)
Jul 02, 2012	18.17	18.29	18.09	18.24	90,018	+0.14(+0.79%)
Jun 29, 2012	18.05	18.10	17.98	18.10	46,237	+0.41(+2.31%)
Jun 28, 2012	17.55	17.69	17.38	17.69	34,081	+0.02(+0.09%)
Jun 27, 2012	17.50	17.70	17.40	17.68	16,156	+0.23(+1.35%)
Jun 26, 2012	17.39	17.55	17.30	17.44	7,929	+0.11(+0.65%)
Jun 25, 2012	17.46	17.46	17.24	17.33	10,437	-0.35(-1.97%)
Jun 22, 2012	17.56	17.76	17.52	17.68	26,237	+0.23(+1.30%)
Jun 21, 2012	17.83	17.86	17.41	17.45	7,899	-0.33(-1.87%)
Jun 20, 2012	17.74	17.83	17.67	17.78	16,748	+0.02(+0.13%)
Jun 19, 2012	17.60	17.83	17.60	17.76	37,290	+0.27(+1.55%)
Jun 18, 2012	17.43	17.58	17.43	17.49	6,424	-0.02(-0.13%)
Jun 15, 2012	17.36	17.51	17.29	17.51	37,635	+0.24(+1.39%)
Jun 14, 2012	17.19	17.30	17.13	17.27	26,253	+0.23(+1.37%)
Jun 13, 2012	17.05	17.24	16.99	17.04	15,263	-0.05(-0.31%)
Jun 12, 2012	16.86	17.10	16.74	17.09	252,343	+0.25(+1.47%)
Jun 11, 2012	17.32	17.32	16.83	16.84	33,792	-0.30(-1.75%)
Jun 08, 2012	16.89	17.16	16.76	17.14	19,936	+0.23(+1.33%)
Jun 07, 2012	17.09	17.17	16.91	16.92	37,378	+0.08(+0.45%)
Jun 06, 2012	16.65	16.84	16.55	16.84	237,478	+0.35(+2.10%)
Jun 05, 2012	16.33	16.60	16.33	16.49	58,813	+0.10(+0.60%)
Jun 04, 2012	16.75	16.78	16.34	16.40	147,381	-0.40(-2.37%)
Jun 01, 2012	17.31	17.31	16.77	16.80	860,774	-0.85(-4.81%)
May 31, 2012	17.61	17.78	17.37	17.64	39,859	+0.09(+0.51%)
May 30, 2012	17.75	17.75	17.52	17.55	35,855	-0.36(-2.01%)
May 29, 2012	17.82	17.92	17.76	17.92	12,008	+0.17(+0.93%)
May 25, 2012	17.81	17.90	17.70	17.75	36,456	-0.02(-0.13%)
May 24, 2012	17.71	17.77	17.58	17.77	22,941	+0.04(+0.20%)
May 23, 2012	17.46	17.76	17.35	17.74	64,295	+0.09(+0.52%)
May 22, 2012	17.57	17.79	17.53	17.64	31,186	+0.12(+0.69%)
May 21, 2012	17.37	17.60	17.31	17.52	58,833	+0.20(+1.13%)
May 18, 2012	17.51	17.57	17.26	17.33	62,561	-0.17(-0.99%)
May 17, 2012	17.79	17.79	17.48	17.50	106,738	-0.27(-1.52%)
May 16, 2012	18.00	18.14	17.77	17.77	73,807	-0.17(-0.92%)
May 15, 2012	18.08	18.15	17.87	17.94	202,679	-0.15(-0.83%)
May 14, 2012	18.24	18.26	18.07	18.09	58,203	-0.34(-1.84%)
May 11, 2012	18.25	18.52	18.20	18.43	38,821	+0.00(+0.00%)
May 10, 2012	18.46	18.55	18.40	18.43	28,686	+0.22(+1.20%)
May 09, 2012	18.22	18.30	18.06	18.21	72,106	-0.17(-0.94%)
May 08, 2012	18.39	18.46	18.26	18.38	28,860	-0.11(-0.61%)
May 07, 2012	18.28	18.56	18.27	18.49	138,775	+0.20(+1.07%)
May 04, 2012	18.52	18.52	18.26	18.30	67,757	-0.32(-1.70%)
May 03, 2012	18.73	18.78	18.56	18.61	105,133	-0.08(-0.40%)
May 02, 2012	18.64	18.76	18.55	18.69	134,669	-0.08(-0.40%)

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