Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	17.59	17.81	17.42	17.44	293,290	-0.28(-1.56%)
May 30, 2013	17.69	17.85	17.64	17.72	243,887	+0.03(+0.17%)
May 29, 2013	17.76	17.82	17.56	17.69	290,213	-0.22(-1.24%)
May 28, 2013	17.48	17.93	17.39	17.91	613,886	+0.59(+3.42%)
May 24, 2013	17.13	17.33	16.98	17.32	0	+0.11(+0.63%)
May 23, 2013	16.91	17.21	16.79	17.21	0	+0.20(+1.18%)
May 22, 2013	17.16	17.45	16.94	17.01	0	-0.16(-0.94%)
May 21, 2013	17.13	17.17	16.93	17.17	0	+0.03(+0.18%)
May 20, 2013	17.33	17.43	17.03	17.14	0	-0.28(-1.63%)
May 17, 2013	17.64	17.78	17.36	17.43	0	-0.13(-0.74%)
May 16, 2013	17.31	17.63	17.29	17.56	437,982	+0.17(+0.97%)
May 15, 2013	16.95	17.39	16.95	17.39	0	+0.48(+2.82%)
May 13, 2013	16.85	17.07	16.79	16.91	0	-0.01(-0.05%)
May 10, 2013	17.06	17.18	16.91	16.92	0	-0.08(-0.50%)
May 09, 2013	17.13	17.18	16.92	17.00	0	-0.18(-1.03%)
May 08, 2013	16.88	17.18	16.74	17.18	0	+0.24(+1.44%)
May 07, 2013	16.64	16.99	16.48	16.94	0	+0.28(+1.70%)
May 06, 2013	16.81	16.91	16.59	16.65	653,573	-0.16(-0.95%)
May 03, 2013	17.12	17.17	16.71	16.81	0	-0.15(-0.86%)
May 02, 2013	16.84	17.03	16.82	16.96	0	+0.21(+1.23%)
May 01, 2013	17.00	17.13	16.73	16.75	1,352,508	-0.25(-1.48%)
Apr 30, 2013	17.42	17.42	16.95	17.00	0	-0.47(-2.66%)
Apr 29, 2013	17.69	17.82	17.45	17.47	448,331	-0.14(-0.78%)
Apr 26, 2013	17.74	17.76	17.48	17.61	248,153	-0.15(-0.86%)
Apr 25, 2013	17.80	18.02	17.71	17.76	294,786	+0.05(+0.26%)
Apr 24, 2013	17.69	17.84	17.59	17.71	313,186	+0.07(+0.39%)
Apr 23, 2013	17.73	17.78	17.42	17.64	277,820	+0.02(+0.13%)
Apr 22, 2013	17.61	17.72	17.26	17.62	307,080	+0.06(+0.35%)
Apr 19, 2013	17.51	17.74	17.39	17.56	303,542	+0.02(+0.13%)
Apr 18, 2013	17.55	17.68	17.32	17.54	383,394	+0.07(+0.39%)
Apr 17, 2013	17.79	17.79	17.24	17.47	529,507	-0.40(-2.26%)
Apr 16, 2013	17.80	17.88	17.63	17.87	552,062	+0.25(+1.43%)
Apr 15, 2013	18.17	18.25	17.56	17.62	859,128	-0.72(-3.91%)
Apr 12, 2013	18.16	18.44	18.13	18.34	327,076	+0.15(+0.84%)
Apr 11, 2013	18.74	18.91	18.16	18.19	764,171	-0.57(-3.05%)
Apr 10, 2013	18.80	19.80	18.75	18.76	610,712	+0.06(+0.33%)
Apr 09, 2013	18.71	18.90	18.54	18.70	360,517	+0.07(+0.37%)
Apr 08, 2013	18.70	18.73	18.45	18.63	452,363	+0.25(+1.37%)
Apr 05, 2013	18.27	18.62	17.93	18.38	730,821	-0.16(-0.86%)
Apr 04, 2013	19.49	19.49	18.44	18.54	1,201,339	-0.84(-4.33%)
Apr 03, 2013	19.32	19.44	19.20	19.38	329,316	+0.11(+0.55%)
Apr 02, 2013	19.52	19.67	19.20	19.27	286,462	-0.18(-0.90%)
Apr 01, 2013	19.58	19.64	19.23	19.44	310,630	-0.11(-0.55%)
Mar 28, 2013	19.58	19.67	19.39	19.55	285,729	+0.05(+0.27%)
Mar 27, 2013	19.44	19.71	19.32	19.50	321,722	+0.00(+0.00%)
Mar 26, 2013	19.49	19.58	19.32	19.50	359,692	+0.06(+0.31%)
Mar 25, 2013	19.45	19.58	19.24	19.44	342,297	+0.07(+0.35%)
Mar 22, 2013	19.39	19.60	19.25	19.37	302,171	+0.06(+0.32%)
Mar 21, 2013	19.10	19.44	19.10	19.31	375,139	+0.08(+0.40%)
Mar 20, 2013	18.90	19.23	18.82	19.23	310,101	+0.47(+2.48%)
Mar 19, 2013	18.64	18.95	18.64	18.77	257,087	+0.13(+0.70%)
Mar 18, 2013	18.58	18.80	18.47	18.64	360,683	-0.17(-0.89%)
Mar 15, 2013	19.19	19.19	18.64	18.80	569,711	-0.34(-1.79%)
Mar 14, 2013	19.19	19.21	19.01	19.15	328,289	-0.07(-0.36%)
Mar 13, 2013	18.87	19.22	18.87	19.22	322,671	+0.33(+1.74%)
Mar 12, 2013	18.91	18.95	18.74	18.89	238,527	-0.07(-0.36%)
Mar 11, 2013	18.88	19.02	18.84	18.96	213,825	-0.02(-0.12%)
Mar 08, 2013	18.82	18.98	18.64	18.98	396,618	+0.29(+1.55%)
Mar 07, 2013	18.58	18.75	18.48	18.69	202,124	+0.08(+0.41%)
Mar 06, 2013	18.61	18.82	18.55	18.61	173,151	+0.02(+0.12%)
Mar 05, 2013	18.38	18.80	18.38	18.59	361,257	+0.25(+1.37%)
Mar 04, 2013	18.27	18.51	18.19	18.34	371,902	+0.01(+0.04%)

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