Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	19.00	19.48	18.97	19.00	145,491	-0.43(-2.23%)
May 27, 2010	19.01	19.43	18.89	19.43	139,454	+1.01(+5.48%)
May 26, 2010	18.72	18.81	18.34	18.42	273,417	-0.06(-0.33%)
May 25, 2010	17.83	18.49	17.82	18.48	332,207	+0.02(+0.13%)
May 24, 2010	18.63	18.88	18.44	18.46	173,575	-0.40(-2.10%)
May 21, 2010	18.34	18.92	17.33	18.85	660,712	+0.22(+1.19%)
May 20, 2010	18.63	19.04	18.57	18.63	323,108	-0.75(-3.85%)
May 19, 2010	19.36	19.67	19.07	19.37	314,939	-0.16(-0.83%)
May 18, 2010	20.15	20.21	19.45	19.54	132,716	-0.22(-1.10%)
May 17, 2010	19.84	20.10	19.33	19.75	324,306	-0.15(-0.76%)
May 14, 2010	19.90	20.25	19.69	19.90	340,673	-0.50(-2.44%)
May 13, 2010	20.62	20.69	20.38	20.40	329,679	-0.24(-1.16%)
May 12, 2010	20.45	20.69	20.43	20.64	655,417	+0.27(+1.32%)
May 11, 2010	20.61	20.73	20.37	20.37	535,263	-0.09(-0.46%)
May 10, 2010	20.35	20.52	20.32	20.47	613,226	+0.82(+4.16%)
May 07, 2010	19.94	20.05	19.30	19.65	550,900	+0.08(+0.43%)
May 06, 2010	20.54	20.64	0.0001	19.57	936,958	-0.90(-4.38%)
May 05, 2010	20.66	20.94	20.46	20.46	273,991	-0.50(-2.38%)
May 04, 2010	21.34	21.34	20.81	20.96	360,991	-0.70(-3.25%)
May 03, 2010	21.69	21.80	21.38	21.66	610,024	+0.13(+0.59%)
Apr 30, 2010	21.83	21.83	21.48	21.54	267,370	-0.28(-1.27%)
Apr 29, 2010	21.84	22.00	21.73	21.81	228,512	+0.02(+0.11%)
Apr 28, 2010	21.76	21.89	21.57	21.79	189,414	+0.20(+0.92%)
Apr 27, 2010	22.04	22.23	21.57	21.59	289,114	-0.62(-2.81%)
Apr 26, 2010	22.45	22.45	22.21	22.22	427,322	-0.15(-0.67%)
Apr 23, 2010	21.95	22.41	21.91	22.37	224,743	+0.33(+1.50%)
Apr 22, 2010	21.92	22.05	21.69	22.04	196,162	-0.02(-0.08%)
Apr 21, 2010	22.22	22.24	21.94	22.06	160,086	-0.13(-0.57%)
Apr 20, 2010	21.95	22.29	21.93	22.18	237,058	+0.40(+1.85%)
Apr 19, 2010	21.63	21.81	21.42	21.78	286,882	-0.06(-0.28%)
Apr 16, 2010	22.19	22.19	21.68	21.84	163,963	-0.43(-1.94%)
Apr 15, 2010	22.18	22.33	22.17	22.27	154,562	+0.03(+0.13%)
Apr 14, 2010	22.16	22.27	22.05	22.24	189,073	+0.19(+0.84%)
Apr 13, 2010	22.12	22.17	21.84	22.06	205,003	-0.06(-0.29%)
Apr 12, 2010	22.16	22.24	22.10	22.12	255,940	-0.03(-0.12%)
Apr 09, 2010	22.02	22.17	21.99	22.15	98,649	+0.27(+1.24%)
Apr 08, 2010	21.56	21.91	21.45	21.87	132,795	+0.13(+0.58%)
Apr 07, 2010	21.86	21.96	21.63	21.75	216,857	-0.22(-0.98%)
Apr 06, 2010	21.95	22.06	21.85	21.96	225,816	-0.04(-0.19%)
Apr 05, 2010	21.73	22.01	21.67	22.01	173,134	+0.32(+1.47%)
Apr 01, 2010	21.50	21.69	21.69	21.69	244,943	+0.44(+2.09%)
Mar 31, 2010	21.12	21.33	20.73	21.24	163,484	+0.13(+0.63%)
Mar 30, 2010	21.06	21.18	21.03	21.11	138,030	+0.04(+0.20%)
Mar 29, 2010	20.88	21.12	20.87	21.07	96,091	+0.25(+1.18%)
Mar 26, 2010	20.75	20.90	20.64	20.82	117,436	+0.12(+0.58%)
Mar 25, 2010	21.13	21.15	20.69	20.70	158,791	-0.28(-1.32%)
Mar 24, 2010	21.02	21.12	20.95	20.98	93,514	-0.26(-1.24%)
Mar 23, 2010	21.17	21.24	21.03	21.24	105,630	+0.13(+0.60%)
Mar 22, 2010	20.89	21.17	20.79	21.12	97,514	-0.05(-0.23%)
Mar 19, 2010	21.51	21.51	21.00	21.17	175,778	-0.29(-1.34%)
Mar 18, 2010	21.63	21.65	21.31	21.45	139,118	-0.14(-0.64%)
Mar 17, 2010	21.51	21.72	21.41	21.59	175,447	+0.16(+0.76%)
Mar 16, 2010	21.28	21.44	21.16	21.43	184,231	+0.23(+1.07%)
Mar 15, 2010	21.07	21.21	21.04	21.20	115,454	-0.17(-0.79%)
Mar 12, 2010	21.47	21.54	21.32	21.37	226,375	-0.02(-0.08%)
Mar 11, 2010	21.33	21.39	21.26	21.39	143,158	+0.04(+0.17%)
Mar 10, 2010	21.20	21.39	21.14	21.35	232,592	+0.14(+0.65%)
Mar 09, 2010	20.98	21.32	20.97	21.21	275,098	+0.02(+0.11%)
Mar 08, 2010	21.23	21.27	21.05	21.19	226,667	+0.02(+0.09%)
Mar 05, 2010	20.96	21.19	20.84	21.17	210,880	+0.38(+1.85%)
Mar 04, 2010	20.91	20.92	20.65	20.79	115,900	-0.08(-0.40%)
Mar 03, 2010	20.86	21.02	20.81	20.87	142,664	+0.14(+0.67%)
Mar 02, 2010	20.71	20.82	20.61	20.73	194,253	+0.20(+0.97%)

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