Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	20.69	20.83	20.36	20.37	4,441,958	-0.40(-1.92%)
May 30, 2013	20.71	20.99	20.54	20.77	6,896,754	+0.11(+0.51%)
May 29, 2013	21.06	21.07	20.45	20.66	7,558,136	+0.45(+2.22%)
May 28, 2013	20.37	20.52	20.03	20.21	3,717,015	-0.01(-0.04%)
May 24, 2013	20.10	20.27	19.95	20.22	2,273,620	-0.04(-0.20%)
May 23, 2013	20.39	20.50	20.13	20.26	5,738,681	-0.32(-1.54%)
May 22, 2013	20.62	20.85	20.54	20.58	5,983,547	+0.04(+0.20%)
May 21, 2013	20.20	20.67	20.20	20.54	7,577,877	+0.41(+2.02%)
May 20, 2013	20.30	20.41	20.08	20.13	4,473,410	-0.15(-0.76%)
May 17, 2013	20.27	20.34	20.18	20.28	3,966,201	+0.06(+0.28%)
May 16, 2013	20.33	20.46	20.20	20.23	6,499,180	-0.12(-0.60%)
May 15, 2013	20.23	20.43	20.16	20.35	11,422,125	+0.35(+1.75%)
May 13, 2013	20.03	20.08	19.90	20.00	3,873,383	-0.12(-0.61%)
May 10, 2013	20.26	20.29	19.99	20.12	6,316,704	-0.11(-0.52%)
May 09, 2013	20.39	20.50	20.18	20.23	5,861,093	-0.11(-0.52%)
May 08, 2013	20.01	20.50	19.96	20.33	7,511,614	+0.33(+1.67%)
May 07, 2013	19.85	20.13	19.75	20.00	6,647,463	+0.41(+2.07%)
May 06, 2013	19.46	19.70	19.02	19.59	15,646,317	-0.67(-3.33%)
May 03, 2013	20.16	20.42	20.01	20.27	3,681,642	+0.26(+1.30%)
May 02, 2013	19.84	20.07	19.80	20.01	2,576,790	+0.20(+0.99%)
May 01, 2013	19.94	20.02	19.74	19.81	2,286,799	-0.21(-1.06%)
Apr 30, 2013	19.91	20.05	19.77	20.02	2,556,502	+0.11(+0.53%)
Apr 29, 2013	20.17	20.20	19.87	19.92	4,009,224	-0.18(-0.89%)
Apr 26, 2013	20.24	20.23	20.07	20.10	2,389,301	-0.13(-0.64%)
Apr 25, 2013	20.23	20.31	20.05	20.23	4,802,343	+0.05(+0.24%)
Apr 24, 2013	20.05	20.31	20.04	20.18	4,639,286	+0.15(+0.77%)
Apr 23, 2013	19.77	20.15	19.76	20.02	4,243,851	+0.31(+1.57%)
Apr 22, 2013	19.60	19.79	19.28	19.72	3,009,363	+0.14(+0.71%)
Apr 19, 2013	19.30	19.68	19.25	19.58	4,672,439	+0.38(+1.99%)
Apr 18, 2013	19.17	19.24	19.00	19.20	3,526,614	+0.06(+0.30%)
Apr 17, 2013	19.13	19.20	18.89	19.14	4,857,601	-0.11(-0.55%)
Apr 16, 2013	19.05	19.35	19.02	19.24	4,845,410	+0.33(+1.76%)
Apr 15, 2013	19.39	19.41	18.89	18.91	5,645,953	-0.50(-2.60%)
Apr 12, 2013	19.28	19.51	19.24	19.41	3,212,678	+0.11(+0.55%)
Apr 11, 2013	19.04	19.33	18.27	19.31	5,394,426	+0.13(+0.68%)
Apr 10, 2013	19.32	19.35	19.08	19.18	5,665,769	-0.07(-0.38%)
Apr 09, 2013	19.33	19.41	19.05	19.25	4,305,591	-0.07(-0.38%)
Apr 08, 2013	19.55	19.55	19.03	19.33	5,914,389	-0.21(-1.08%)
Apr 05, 2013	19.78	19.89	19.41	19.54	7,409,485	-0.54(-2.71%)
Apr 04, 2013	19.86	20.21	19.83	20.08	5,410,824	+0.20(+0.98%)
Apr 03, 2013	20.10	20.15	19.66	19.89	5,022,460	-0.24(-1.17%)
Apr 02, 2013	20.11	20.41	20.01	20.12	5,865,169	+0.08(+0.41%)
Apr 01, 2013	20.13	20.18	19.76	20.04	4,115,601	-0.14(-0.68%)
Mar 28, 2013	19.69	20.20	19.55	20.18	6,332,921	+0.52(+2.65%)
Mar 27, 2013	19.58	19.70	19.44	19.66	2,468,880	-0.02(-0.12%)
Mar 26, 2013	19.64	19.74	19.56	19.68	3,668,156	+0.14(+0.71%)
Mar 25, 2013	19.66	19.84	19.48	19.55	3,418,382	-0.07(-0.37%)
Mar 22, 2013	19.53	19.64	19.46	19.62	2,685,120	+0.15(+0.75%)
Mar 21, 2013	19.51	19.61	19.41	19.47	2,858,884	-0.11(-0.54%)
Mar 20, 2013	19.72	19.74	19.56	19.58	4,341,335	-0.07(-0.37%)
Mar 19, 2013	19.78	19.89	19.39	19.65	4,632,198	-0.09(-0.45%)
Mar 18, 2013	19.64	19.79	19.46	19.74	2,640,847	-0.11(-0.53%)
Mar 15, 2013	19.75	19.91	19.63	19.85	6,490,014	+0.04(+0.21%)
Mar 14, 2013	19.68	19.89	19.56	19.81	3,575,152	+0.12(+0.62%)
Mar 13, 2013	19.39	19.76	19.35	19.68	5,864,308	+0.28(+1.47%)
Mar 12, 2013	19.30	19.46	19.24	19.40	2,837,087	+0.06(+0.29%)
Mar 11, 2013	19.46	19.53	19.27	19.34	4,956,299	-0.17(-0.87%)
Mar 08, 2013	19.46	19.64	19.43	19.51	4,552,957	+0.19(+0.97%)
Mar 07, 2013	19.28	19.61	19.19	19.33	4,863,492	+0.16(+0.85%)
Mar 06, 2013	19.06	19.26	18.98	19.16	4,531,442	+0.20(+1.03%)
Mar 05, 2013	19.01	19.17	18.79	18.97	5,004,029	+0.10(+0.52%)
Mar 04, 2013	18.78	19.05	18.74	18.87	6,263,408	+0.02(+0.13%)

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