Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	19.56	19.59	19.38	19.38	1,279,370	-0.33(-1.68%)
May 30, 2013	19.76	19.76	19.61	19.71	0	-0.22(-1.10%)
May 29, 2013	19.99	19.99	19.83	19.93	569,275	-0.31(-1.52%)
May 28, 2013	20.38	20.53	20.20	20.23	403,696	+0.12(+0.62%)
May 24, 2013	20.10	20.12	20.02	20.11	0	-0.30(-1.48%)
May 23, 2013	20.19	20.42	19.98	20.41	0	-0.45(-2.18%)
May 22, 2013	21.15	21.28	20.81	20.87	0	-0.39(-1.83%)
May 21, 2013	21.22	21.30	21.14	21.26	0	-0.14(-0.68%)
May 20, 2013	21.29	21.41	21.29	21.40	0	+0.07(+0.32%)
May 17, 2013	21.21	21.35	21.20	21.33	0	+0.30(+1.43%)
May 16, 2013	21.14	21.14	21.01	21.03	402,981	-0.08(-0.36%)
May 15, 2013	21.08	21.11	20.97	21.11	0	-0.22(-1.05%)
May 13, 2013	21.34	21.36	21.28	21.33	0	-0.12(-0.58%)
May 10, 2013	21.47	21.47	21.35	21.46	0	-0.02(-0.08%)
May 09, 2013	21.63	21.63	21.45	21.47	0	-0.32(-1.49%)
May 08, 2013	21.74	21.80	21.70	21.80	0	-0.01(-0.03%)
May 07, 2013	21.80	21.83	21.73	21.80	0	-0.08(-0.35%)
May 06, 2013	21.86	21.89	21.81	21.88	0	-0.02(-0.11%)
May 03, 2013	21.82	21.93	21.70	21.91	0	+0.21(+0.95%)
May 02, 2013	21.62	21.72	21.61	21.70	0	+0.14(+0.66%)
May 01, 2013	21.64	21.70	21.52	21.56	0	-0.11(-0.49%)
Apr 30, 2013	21.49	21.68	21.49	21.66	0	+0.10(+0.47%)
Apr 29, 2013	21.37	21.59	21.37	21.56	264,359	+0.24(+1.11%)
Apr 26, 2013	21.36	21.36	21.24	21.33	701,314	-0.11(-0.50%)
Apr 25, 2013	21.38	21.52	21.38	21.43	0	+0.07(+0.33%)
Apr 24, 2013	21.30	21.43	21.30	21.36	0	+0.07(+0.33%)
Apr 23, 2013	21.23	21.30	21.18	21.29	387,371	+0.02(+0.11%)
Apr 22, 2013	21.21	21.29	21.13	21.27	463,481	-0.09(-0.41%)
Apr 19, 2013	21.23	21.36	21.21	21.36	408,159	+0.33(+1.57%)
Apr 18, 2013	21.10	21.12	20.95	21.03	288,738	+0.03(+0.14%)
Apr 17, 2013	21.07	21.14	20.91	21.00	277,595	-0.21(-1.00%)
Apr 16, 2013	21.14	21.23	21.08	21.21	346,274	+0.28(+1.35%)
Apr 15, 2013	21.18	21.19	20.91	20.92	326,284	-0.47(-2.18%)
Apr 12, 2013	21.30	21.39	21.26	21.39	278,963	+0.32(+1.51%)
Apr 11, 2013	21.08	21.14	21.03	21.07	266,115	+0.04(+0.20%)
Apr 10, 2013	20.97	21.06	20.95	21.03	265,047	+0.17(+0.79%)
Apr 09, 2013	20.83	20.93	20.72	20.87	307,707	-0.17(-0.83%)
Apr 08, 2013	20.91	21.05	20.88	21.04	576,883	+0.13(+0.64%)
Apr 05, 2013	20.75	20.92	20.61	20.91	404,512	+0.31(+1.49%)
Apr 04, 2013	20.41	20.60	20.41	20.60	432,045	+0.47(+2.35%)
Apr 03, 2013	20.33	20.33	20.10	20.13	403,809	-0.17(-0.82%)
Apr 02, 2013	20.30	20.34	20.25	20.29	3,326,364	+0.48(+2.44%)
Apr 01, 2013	19.97	19.97	19.78	19.81	506,604	-0.36(-1.79%)
Mar 28, 2013	20.13	20.26	20.08	20.17	628,173	-0.02(-0.12%)
Mar 27, 2013	20.05	20.20	20.05	20.19	268,196	+0.11(+0.53%)
Mar 26, 2013	19.96	20.09	19.96	20.09	170,117	+0.24(+1.22%)
Mar 25, 2013	20.01	20.03	19.81	19.84	261,493	-0.04(-0.18%)
Mar 22, 2013	19.84	19.91	19.78	19.88	363,809	+0.25(+1.28%)
Mar 21, 2013	19.69	19.75	19.63	19.63	180,491	-0.16(-0.81%)
Mar 20, 2013	19.82	19.82	19.75	19.79	222,337	+0.12(+0.61%)
Mar 19, 2013	19.78	19.78	19.54	19.67	321,136	-0.15(-0.77%)
Mar 18, 2013	19.85	19.88	19.75	19.82	287,021	-0.15(-0.76%)
Mar 15, 2013	19.99	20.03	19.93	19.97	486,845	-0.05(-0.23%)
Mar 14, 2013	19.91	20.03	19.91	20.02	271,022	+0.27(+1.36%)
Mar 13, 2013	19.78	19.83	19.71	19.75	311,036	-0.05(-0.26%)
Mar 12, 2013	19.91	19.92	19.76	19.80	405,375	-0.14(-0.71%)
Mar 11, 2013	19.91	19.95	19.85	19.95	243,576	+0.06(+0.32%)
Mar 08, 2013	19.87	19.90	19.83	19.88	182,124	-0.07(-0.35%)
Mar 07, 2013	19.87	19.97	19.87	19.95	265,255	+0.08(+0.41%)
Mar 06, 2013	19.95	19.95	19.83	19.87	413,852	+0.00(+0.00%)
Mar 05, 2013	19.87	19.91	19.82	19.87	303,442	+0.03(+0.15%)
Mar 04, 2013	19.77	19.84	19.72	19.84	462,048	+0.05(+0.24%)

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