Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	23.25	23.52	22.99	23.01	4,622,393	-0.35(-1.50%)
May 30, 2013	23.44	23.66	23.13	23.36	6,343,114	+0.01(+0.04%)
May 29, 2013	23.88	23.91	23.28	23.35	5,775,348	-0.74(-3.06%)
May 28, 2013	24.47	24.57	23.88	24.09	4,261,757	+0.08(+0.31%)
May 24, 2013	23.96	24.05	23.61	24.01	3,452,964	-0.11(-0.47%)
May 23, 2013	23.58	24.30	23.26	24.12	5,181,396	+0.19(+0.79%)
May 22, 2013	24.46	24.78	23.77	23.93	5,558,636	-0.18(-0.75%)
May 21, 2013	24.41	24.55	23.79	24.11	4,157,169	-0.22(-0.89%)
May 20, 2013	24.46	24.79	24.25	24.33	2,727,273	-0.26(-1.08%)
May 17, 2013	24.27	24.65	24.27	24.60	2,956,250	+0.38(+1.56%)
May 16, 2013	24.38	24.62	24.01	24.22	14,335,441	-0.38(-1.54%)
May 15, 2013	24.57	24.77	24.46	24.60	4,397,762	+0.37(+1.52%)
May 13, 2013	24.11	24.34	24.06	24.23	2,197,715	+0.05(+0.20%)
May 10, 2013	24.14	24.19	23.90	24.18	1,342,185	+0.24(+0.99%)
May 09, 2013	23.91	24.27	23.87	23.94	3,547,489	+0.03(+0.12%)
May 08, 2013	23.80	23.92	23.53	23.92	2,590,441	+0.09(+0.36%)
May 07, 2013	23.86	23.97	23.47	23.83	2,202,707	+0.06(+0.24%)
May 06, 2013	23.56	23.79	23.46	23.77	2,085,995	+0.23(+0.96%)
May 03, 2013	23.57	23.64	23.40	23.55	6,465,428	+0.30(+1.30%)
May 02, 2013	22.71	23.31	22.70	23.24	3,293,929	+0.64(+2.85%)
May 01, 2013	22.71	22.88	22.50	22.60	3,077,687	-0.34(-1.48%)
Apr 30, 2013	22.96	23.18	22.73	22.94	3,474,390	-0.16(-0.70%)
Apr 29, 2013	23.25	23.54	23.06	23.10	4,273,382	-0.07(-0.29%)
Apr 26, 2013	23.07	23.28	22.81	23.17	4,310,402	+0.36(+1.58%)
Apr 25, 2013	22.54	22.99	22.44	22.81	6,306,503	+0.40(+1.77%)
Apr 24, 2013	22.33	22.49	22.10	22.41	3,390,894	+0.26(+1.15%)
Apr 23, 2013	21.60	22.30	21.60	22.16	7,504,557	+0.81(+3.81%)
Apr 22, 2013	20.93	21.37	20.57	21.34	6,562,977	+0.26(+1.26%)
Apr 19, 2013	20.61	21.16	20.56	21.08	5,266,703	+0.50(+2.44%)
Apr 18, 2013	21.01	21.06	20.41	20.58	9,054,317	-0.48(-2.29%)
Apr 17, 2013	21.07	21.14	20.66	21.06	5,694,005	-0.26(-1.20%)
Apr 16, 2013	21.28	21.34	20.83	21.31	7,523,258	+0.48(+2.32%)
Apr 15, 2013	21.84	21.88	20.76	20.83	10,579,694	-1.20(-5.45%)
Apr 12, 2013	21.79	22.41	21.79	22.03	5,531,047	+0.05(+0.22%)
Apr 11, 2013	21.89	22.19	21.85	21.99	3,179,218	+0.09(+0.43%)
Apr 10, 2013	22.01	22.07	21.71	21.89	5,600,313	-0.09(-0.43%)
Apr 09, 2013	22.24	22.28	21.85	21.99	4,515,076	-0.23(-1.02%)
Apr 08, 2013	21.89	22.21	21.58	22.21	4,284,904	+0.48(+2.22%)
Apr 05, 2013	21.03	21.74	20.96	21.73	3,837,880	+0.23(+1.06%)
Apr 04, 2013	21.35	21.60	21.33	21.50	3,048,763	+0.10(+0.49%)
Apr 03, 2013	22.12	22.14	21.08	21.40	7,632,013	-0.66(-3.00%)
Apr 02, 2013	22.36	22.50	21.95	22.06	3,346,532	-0.17(-0.77%)
Apr 01, 2013	22.59	22.69	22.16	22.23	2,142,854	-0.36(-1.59%)
Mar 28, 2013	22.70	22.81	22.51	22.59	1,595,713	-0.13(-0.58%)
Mar 27, 2013	22.65	22.74	22.43	22.72	2,342,280	+0.05(+0.21%)
Mar 26, 2013	22.85	22.92	22.60	22.68	3,531,452	-0.05(-0.21%)
Mar 25, 2013	23.03	23.23	22.54	22.72	4,427,279	-0.16(-0.69%)
Mar 22, 2013	23.02	23.08	22.79	22.88	3,230,903	-0.06(-0.25%)
Mar 21, 2013	23.42	23.42	22.83	22.94	5,893,216	-0.43(-1.82%)
Mar 20, 2013	22.97	23.47	22.84	23.36	5,099,765	+0.66(+2.91%)
Mar 19, 2013	22.84	23.02	22.50	22.70	6,839,605	+0.11(+0.47%)
Mar 18, 2013	22.29	22.74	22.27	22.60	7,709,575	+0.00(+0.00%)
Mar 15, 2013	22.56	22.81	22.54	22.60	2,557,957	-0.06(-0.25%)
Mar 14, 2013	22.36	22.68	22.36	22.65	3,364,982	+0.32(+1.44%)
Mar 13, 2013	22.25	22.42	22.05	22.33	3,610,948	+0.15(+0.68%)
Mar 12, 2013	22.50	22.51	22.11	22.18	3,835,744	-0.35(-1.55%)
Mar 11, 2013	22.49	22.63	22.39	22.53	2,698,298	-0.01(-0.04%)
Mar 08, 2013	22.52	22.62	22.14	22.54	3,315,242	+0.23(+1.02%)
Mar 07, 2013	22.25	22.33	22.04	22.31	2,421,262	+0.07(+0.30%)
Mar 06, 2013	22.35	22.52	22.15	22.25	4,498,606	+0.04(+0.17%)
Mar 05, 2013	22.00	22.29	21.92	22.21	3,892,431	+0.38(+1.73%)
Mar 04, 2013	21.29	21.84	21.29	21.83	3,064,421	+0.45(+2.12%)

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