Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	36.00	36.00	35.19	35.59	548,106	-0.36(-1.00%)
Apr 27, 2012	32.92	36.01	32.92	35.95	664,657	+0.97(+2.77%)
Apr 26, 2012	34.12	35.12	33.92	34.98	557,069	+0.72(+2.09%)
Apr 25, 2012	34.28	34.62	33.88	34.26	348,929	+0.30(+0.88%)
Apr 24, 2012	33.65	34.22	33.35	33.97	271,460	+0.40(+1.20%)
Apr 23, 2012	33.10	33.65	33.03	33.56	417,131	-0.11(-0.34%)
Apr 20, 2012	33.68	34.13	33.62	33.68	346,511	+0.37(+1.10%)
Apr 19, 2012	33.54	33.91	33.01	33.31	248,339	-0.19(-0.57%)
Apr 18, 2012	33.84	33.95	33.33	33.50	319,952	-0.62(-1.81%)
Apr 17, 2012	33.47	34.43	33.42	34.12	420,349	+0.71(+2.12%)
Apr 16, 2012	33.42	33.59	32.97	33.41	367,827	+0.27(+0.81%)
Apr 13, 2012	34.23	34.29	33.14	33.14	450,347	-1.37(-3.98%)
Apr 12, 2012	33.86	34.65	33.81	34.52	384,946	+0.67(+1.98%)
Apr 11, 2012	33.48	33.85	33.42	33.84	345,349	+0.60(+1.79%)
Apr 10, 2012	33.76	33.92	33.17	33.25	449,145	-0.59(-1.74%)
Apr 09, 2012	33.57	34.17	33.39	33.84	371,339	-0.31(-0.89%)
Apr 05, 2012	34.34	34.38	33.96	34.14	561,991	-0.25(-0.73%)
Apr 04, 2012	34.46	34.90	34.16	34.39	501,888	-0.65(-1.85%)
Apr 03, 2012	35.07	35.34	34.78	35.04	459,381	-0.09(-0.26%)
Apr 02, 2012	34.86	35.31	34.56	35.13	420,075	+0.19(+0.55%)
Mar 30, 2012	35.60	35.68	34.81	34.94	359,788	-0.43(-1.23%)
Mar 29, 2012	35.46	35.52	34.67	35.38	226,547	-0.39(-1.09%)
Mar 28, 2012	35.36	35.86	35.15	35.77	257,164	+0.40(+1.12%)
Mar 27, 2012	35.71	35.79	35.30	35.37	235,403	-0.47(-1.30%)
Mar 26, 2012	35.66	36.00	35.28	35.84	317,590	+0.67(+1.91%)
Mar 23, 2012	34.93	35.18	34.47	35.16	307,556	+0.31(+0.90%)
Mar 22, 2012	35.28	35.33	34.58	34.85	300,289	-0.71(-2.00%)
Mar 21, 2012	35.98	36.00	35.26	35.56	266,349	-0.28(-0.79%)
Mar 20, 2012	35.77	36.11	35.55	35.84	249,570	-0.25(-0.70%)
Mar 19, 2012	35.47	36.36	34.93	36.10	396,729	+0.63(+1.76%)
Mar 16, 2012	35.82	35.94	35.19	35.47	720,865	-0.02(-0.06%)
Mar 15, 2012	35.03	35.69	34.62	35.49	305,121	+0.32(+0.91%)
Mar 14, 2012	35.42	35.72	34.70	35.17	371,660	-0.37(-1.05%)
Mar 13, 2012	34.30	35.65	34.23	35.55	548,395	+1.51(+4.44%)
Mar 12, 2012	33.82	34.16	33.74	34.04	236,351	+0.14(+0.41%)
Mar 09, 2012	33.30	34.16	33.23	33.90	288,245	+0.63(+1.90%)
Mar 08, 2012	33.17	33.32	32.49	33.26	402,809	+0.15(+0.46%)
Mar 07, 2012	32.90	33.26	32.58	33.11	313,638	+0.38(+1.17%)
Mar 06, 2012	33.00	33.00	32.20	32.73	588,815	-0.54(-1.63%)
Mar 05, 2012	32.62	33.39	32.55	33.27	421,994	+0.54(+1.66%)
Mar 02, 2012	33.58	33.84	32.69	32.73	333,793	-0.91(-2.70%)
Mar 01, 2012	33.57	34.42	33.44	33.64	562,270	+0.27(+0.80%)
Feb 29, 2012	32.92	33.46	32.38	33.37	594,707	+0.78(+2.39%)
Feb 28, 2012	33.19	33.47	32.48	32.59	312,097	-0.63(-1.88%)
Feb 27, 2012	31.40	33.60	31.14	33.22	974,438	+1.83(+5.83%)
Feb 24, 2012	31.69	31.72	31.26	31.39	164,759	-0.40(-1.25%)
Feb 23, 2012	31.09	31.90	30.88	31.78	275,992	+0.71(+2.28%)
Feb 22, 2012	31.97	31.99	31.06	31.07	254,599	-0.95(-2.95%)
Feb 21, 2012	31.86	32.14	31.50	32.02	394,549	+0.21(+0.65%)
Feb 17, 2012	31.81	32.04	31.55	31.81	230,859	+0.21(+0.65%)
Feb 16, 2012	30.63	31.69	30.63	31.61	291,625	+0.95(+3.09%)
Feb 15, 2012	30.71	31.02	30.56	30.66	296,155	-0.05(-0.17%)
Feb 14, 2012	30.73	30.81	30.31	30.72	191,032	-0.10(-0.32%)
Feb 13, 2012	30.87	31.08	30.63	30.82	224,095	+0.21(+0.70%)
Feb 10, 2012	30.98	31.00	30.50	30.60	306,798	-0.55(-1.76%)
Feb 09, 2012	31.72	31.97	31.06	31.15	470,967	-0.37(-1.19%)
Feb 08, 2012	31.74	31.94	31.32	31.52	417,065	-0.05(-0.17%)
Feb 07, 2012	31.44	31.73	31.25	31.58	376,046	+0.12(+0.39%)
Feb 06, 2012	32.05	32.20	31.38	31.46	407,424	-0.69(-2.14%)
Feb 03, 2012	32.39	32.49	32.04	32.14	433,359	+0.34(+1.08%)
Feb 02, 2012	32.07	32.41	31.77	31.80	374,476	-0.24(-0.76%)

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