Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	17.96	18.23	17.77	18.23	1,110,916	+0.21(+1.17%)
Apr 29, 2013	17.89	18.20	17.79	18.02	1,121,116	+0.19(+1.07%)
Apr 26, 2013	18.03	18.15	17.70	17.83	934,939	-0.32(-1.78%)
Apr 25, 2013	18.11	18.29	17.95	18.15	789,153	+0.10(+0.56%)
Apr 24, 2013	17.72	18.14	17.69	18.05	1,237,014	+0.42(+2.40%)
Apr 23, 2013	17.25	17.75	17.25	17.63	1,978,137	+0.68(+3.99%)
Apr 22, 2013	16.92	17.04	16.66	16.95	1,339,647	+0.01(+0.03%)
Apr 19, 2013	17.12	17.33	16.73	16.94	1,394,937	-0.06(-0.34%)
Apr 18, 2013	17.33	17.33	16.82	17.00	1,550,411	-0.21(-1.23%)
Apr 17, 2013	17.79	17.80	17.07	17.21	1,806,998	-0.81(-4.52%)
Apr 16, 2013	18.14	18.19	17.62	18.03	1,370,778	+0.20(+1.10%)
Apr 15, 2013	18.90	19.06	17.67	17.83	1,501,180	-1.28(-6.69%)
Apr 12, 2013	19.09	19.44	18.93	19.11	996,339	-0.15(-0.80%)
Apr 11, 2013	19.31	19.64	19.17	19.27	1,484,267	-0.14(-0.74%)
Apr 10, 2013	18.93	19.56	18.86	19.41	1,615,988	+0.52(+2.74%)
Apr 09, 2013	18.64	19.04	18.56	18.89	1,259,342	+0.24(+1.30%)
Apr 08, 2013	18.45	18.66	18.25	18.65	637,523	+0.25(+1.35%)
Apr 05, 2013	17.90	18.52	17.87	18.40	694,404	+0.14(+0.75%)
Apr 04, 2013	18.45	18.47	18.19	18.26	1,403,526	-0.12(-0.66%)
Apr 03, 2013	18.99	19.19	18.13	18.38	1,503,492	-0.71(-3.74%)
Apr 02, 2013	18.96	19.22	18.79	19.10	1,677,456	+0.24(+1.29%)
Apr 01, 2013	19.37	19.38	18.77	18.85	869,993	-0.51(-2.65%)
Mar 28, 2013	19.11	19.42	19.09	19.37	952,240	+0.30(+1.58%)
Mar 27, 2013	18.89	19.12	18.71	19.06	1,400,526	+0.04(+0.19%)
Mar 26, 2013	19.11	19.18	18.91	19.03	420,684	-0.06(-0.30%)
Mar 25, 2013	19.24	19.41	18.92	19.09	738,599	-0.10(-0.50%)
Mar 22, 2013	19.24	19.34	18.94	19.18	828,015	+0.20(+1.06%)
Mar 21, 2013	19.02	19.30	18.86	18.98	1,204,699	-0.23(-1.18%)
Mar 20, 2013	18.69	19.27	18.69	19.21	759,509	+0.64(+3.45%)
Mar 19, 2013	18.69	19.18	18.28	18.57	1,945,600	-0.06(-0.34%)
Mar 18, 2013	18.56	18.91	18.50	18.63	1,002,768	-0.31(-1.62%)
Mar 15, 2013	18.78	18.94	18.62	18.94	1,252,628	+0.09(+0.48%)
Mar 14, 2013	18.48	18.89	18.45	18.85	1,139,189	+0.41(+2.24%)
Mar 13, 2013	18.48	18.58	18.36	18.44	520,160	-0.07(-0.37%)
Mar 12, 2013	18.31	18.50	18.17	18.50	812,637	+0.18(+0.98%)
Mar 11, 2013	18.29	18.44	18.23	18.32	610,383	-0.03(-0.17%)
Mar 08, 2013	18.06	18.38	17.97	18.36	856,617	+0.49(+2.75%)
Mar 07, 2013	17.71	18.01	17.71	17.86	869,460	+0.21(+1.20%)
Mar 06, 2013	17.57	17.67	17.40	17.65	980,842	+0.14(+0.79%)
Mar 05, 2013	17.21	17.73	17.21	17.52	1,262,747	+0.42(+2.44%)
Mar 04, 2013	17.07	17.23	16.94	17.10	963,307	-0.01(-0.03%)
Mar 01, 2013	17.23	17.30	16.83	17.10	1,932,916	-0.31(-1.79%)
Feb 28, 2013	17.61	17.65	17.31	17.42	881,693	-0.04(-0.21%)
Feb 27, 2013	16.81	17.64	16.75	17.45	1,411,052	+0.58(+3.45%)
Feb 26, 2013	17.11	17.62	16.81	16.87	2,851,054	-0.03(-0.16%)
Feb 25, 2013	17.99	17.99	16.49	16.90	3,670,795	-1.17(-6.47%)
Feb 22, 2013	17.79	18.08	17.67	18.07	918,003	+0.47(+2.64%)
Feb 21, 2013	17.89	17.91	17.53	17.60	1,138,869	-0.39(-2.17%)
Feb 20, 2013	18.58	18.63	17.98	17.99	507,665	-0.59(-3.19%)
Feb 19, 2013	18.41	18.62	18.37	18.58	561,951	+0.27(+1.50%)
Feb 15, 2013	18.43	18.51	18.25	18.31	648,896	-0.13(-0.69%)
Feb 14, 2013	18.26	18.53	18.25	18.44	963,307	+0.09(+0.49%)
Feb 13, 2013	18.03	18.36	17.97	18.35	932,195	+0.38(+2.09%)
Feb 12, 2013	17.80	17.98	17.66	17.97	922,758	+0.12(+0.68%)
Feb 11, 2013	17.47	17.86	17.45	17.85	561,508	+0.38(+2.18%)
Feb 08, 2013	17.68	17.74	17.19	17.47	2,120,786	-0.23(-1.31%)
Feb 07, 2013	17.66	17.76	17.61	17.70	927,362	-0.01(-0.06%)
Feb 06, 2013	17.67	17.82	17.61	17.71	493,939	+0.21(+1.18%)
Feb 04, 2013	17.70	17.84	17.34	17.51	605,548	-0.41(-2.30%)

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