Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	23.11	23.32	21.51	21.91	1,379,966	-1.30(-5.58%)
Apr 29, 2013	23.02	23.37	22.83	23.21	767,778	+0.38(+1.67%)
Apr 26, 2013	22.34	23.06	22.13	22.83	479,744	-0.23(-1.00%)
Apr 25, 2013	22.93	23.47	22.70	23.06	947,341	+0.24(+1.07%)
Apr 24, 2013	22.56	22.92	22.56	22.81	841,583	+0.22(+0.96%)
Apr 23, 2013	22.52	22.98	21.96	22.60	820,776	+0.05(+0.22%)
Apr 22, 2013	21.59	22.78	21.32	22.55	850,792	+0.99(+4.61%)
Apr 19, 2013	21.08	21.66	20.68	21.55	880,550	+0.61(+2.92%)
Apr 18, 2013	21.38	21.46	20.51	20.94	1,703,975	-0.22(-1.05%)
Apr 17, 2013	22.34	22.35	20.82	21.16	1,856,972	-1.32(-5.86%)
Apr 16, 2013	22.16	22.98	21.99	22.48	1,199,257	+0.60(+2.76%)
Apr 15, 2013	22.49	22.52	21.63	21.88	1,283,948	-0.72(-3.18%)
Apr 12, 2013	23.10	23.10	22.45	22.60	1,335,655	-0.61(-2.64%)
Apr 11, 2013	24.83	24.98	23.17	23.21	2,219,468	-1.55(-6.28%)
Apr 10, 2013	24.55	24.91	24.16	24.76	1,152,004	+0.29(+1.18%)
Apr 09, 2013	23.99	25.06	23.99	24.47	1,010,603	+0.38(+1.58%)
Apr 08, 2013	24.59	25.25	23.58	24.09	2,846,719	-0.39(-1.59%)
Apr 05, 2013	24.18	24.58	23.41	24.48	1,397,494	-0.01(-0.06%)
Apr 04, 2013	24.19	24.95	23.81	24.50	2,052,584	+0.53(+2.19%)
Apr 03, 2013	25.28	25.52	23.78	23.97	4,085,177	-2.10(-8.06%)
Apr 02, 2013	26.69	26.95	25.94	26.07	1,258,637	-0.49(-1.84%)
Apr 01, 2013	26.99	28.06	26.47	26.56	1,301,120	-0.19(-0.70%)
Mar 28, 2013	27.28	27.28	26.65	26.75	2,258,843	-0.31(-1.14%)
Mar 27, 2013	27.79	27.84	26.83	27.06	1,559,386	-0.96(-3.42%)
Mar 26, 2013	28.66	28.75	27.58	28.01	952,410	-0.39(-1.37%)
Mar 25, 2013	29.44	29.66	28.29	28.40	917,203	-0.94(-3.19%)
Mar 22, 2013	29.04	29.47	29.04	29.34	466,473	+0.41(+1.42%)
Mar 21, 2013	29.68	30.22	28.80	28.93	525,611	-0.71(-2.40%)
Mar 20, 2013	28.89	29.65	28.78	29.64	737,466	+0.86(+2.98%)
Mar 19, 2013	28.41	29.09	28.41	28.78	659,756	+0.30(+1.04%)
Mar 18, 2013	28.06	29.43	27.97	28.49	974,909	-0.08(-0.28%)
Mar 15, 2013	27.59	28.99	27.43	28.57	2,322,705	+1.18(+4.31%)
Mar 14, 2013	27.24	27.62	26.74	27.39	1,668,336	+0.22(+0.82%)
Mar 13, 2013	27.66	28.06	26.70	27.17	2,757,733	-0.94(-3.35%)
Mar 12, 2013	27.11	28.42	27.11	28.11	2,067,816	+0.84(+3.09%)
Mar 11, 2013	28.53	28.56	26.96	27.27	1,648,623	-1.12(-3.95%)
Mar 08, 2013	28.83	29.17	28.24	28.39	4,287,219	-0.39(-1.35%)
Mar 07, 2013	28.96	29.06	27.93	28.78	1,566,411	-0.22(-0.74%)
Mar 06, 2013	29.97	30.13	28.79	28.99	948,991	-0.69(-2.33%)
Mar 05, 2013	30.52	30.58	29.49	29.68	626,644	-0.53(-1.74%)
Mar 04, 2013	29.71	30.21	29.17	30.21	1,341,717	+0.45(+1.52%)
Mar 01, 2013	29.50	30.28	29.10	29.76	982,868	-0.29(-0.96%)
Feb 28, 2013	29.50	30.58	29.50	30.04	1,153,827	+0.77(+2.63%)
Feb 27, 2013	29.14	29.86	28.83	29.27	1,214,736	+0.49(+1.70%)
Feb 26, 2013	28.99	29.13	27.73	28.78	1,797,257	-0.12(-0.42%)
Feb 22, 2013	27.72	29.02	27.72	28.91	2,863,414	+1.44(+5.24%)
Feb 21, 2013	28.06	28.63	26.37	27.47	1,808,118	-0.06(-0.21%)
Feb 20, 2013	28.15	28.37	27.24	27.53	750,409	-0.32(-1.16%)
Feb 19, 2013	27.94	27.95	27.36	27.85	481,262	+0.19(+0.70%)
Feb 15, 2013	27.95	28.07	27.27	27.65	637,330	-0.05(-0.18%)
Feb 14, 2013	27.91	27.91	27.35	27.71	736,440	-0.04(-0.13%)
Feb 13, 2013	27.33	27.76	27.33	27.74	643,320	+0.55(+2.04%)
Feb 12, 2013	27.41	27.41	26.54	27.19	1,134,207	-0.28(-1.02%)
Feb 11, 2013	28.12	28.78	27.06	27.47	1,675,960	-0.42(-1.52%)
Feb 08, 2013	26.17	28.14	26.17	27.89	1,307,554	+1.73(+6.63%)
Feb 07, 2013	26.06	26.25	25.68	26.16	1,202,335	+0.34(+1.31%)
Feb 06, 2013	25.88	26.09	25.61	25.82	467,734	+1.63(+6.72%)
Feb 04, 2013	24.00	24.28	23.76	24.19	706,722	+0.23(+0.96%)

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