Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	19.00	19.49	18.97	19.00	145,453	-0.43(-2.23%)
May 27, 2010	19.02	19.43	18.89	19.43	139,418	+1.01(+5.48%)
May 26, 2010	18.72	18.81	18.35	18.42	273,346	-0.06(-0.33%)
May 25, 2010	17.84	18.50	17.82	18.48	332,120	+0.02(+0.13%)
May 24, 2010	18.63	18.89	18.44	18.46	173,529	-0.40(-2.10%)
May 21, 2010	18.34	18.92	17.34	18.86	660,540	+0.22(+1.19%)
May 20, 2010	18.63	19.05	18.57	18.63	323,024	-0.75(-3.85%)
May 19, 2010	19.36	19.67	19.08	19.38	314,857	-0.16(-0.83%)
May 18, 2010	20.16	20.22	19.45	19.54	132,682	-0.22(-1.10%)
May 17, 2010	19.85	20.10	19.34	19.76	324,222	-0.15(-0.75%)
May 14, 2010	19.91	20.26	19.70	19.91	340,585	-0.50(-2.45%)
May 13, 2010	20.63	20.70	20.39	20.41	329,593	-0.24(-1.16%)
May 12, 2010	20.46	20.70	20.44	20.65	655,246	+0.27(+1.32%)
May 11, 2010	20.62	20.73	20.37	20.38	535,124	-0.09(-0.46%)
May 10, 2010	20.36	20.52	20.33	20.47	613,066	+0.82(+4.16%)
May 07, 2010	19.94	20.06	19.30	19.66	550,757	+0.08(+0.43%)
May 06, 2010	20.55	20.64	0.0001	19.57	936,714	-0.90(-4.38%)
May 05, 2010	20.66	20.94	20.47	20.47	273,920	-0.50(-2.38%)
May 04, 2010	21.35	21.35	20.81	20.97	360,897	-0.70(-3.25%)
May 03, 2010	21.69	21.80	21.38	21.67	609,865	+0.13(+0.59%)
Apr 30, 2010	21.83	21.83	21.48	21.54	267,301	-0.28(-1.27%)
Apr 29, 2010	21.84	22.00	21.74	21.82	228,453	+0.02(+0.11%)
Apr 28, 2010	21.77	21.89	21.57	21.80	189,365	+0.20(+0.92%)
Apr 27, 2010	22.04	22.24	21.58	21.60	289,039	-0.63(-2.81%)
Apr 26, 2010	22.45	22.45	22.22	22.22	427,211	-0.15(-0.67%)
Apr 23, 2010	21.96	22.42	21.91	22.37	224,685	+0.33(+1.50%)
Apr 22, 2010	21.93	22.06	21.70	22.04	196,111	-0.02(-0.08%)
Apr 21, 2010	22.22	22.24	21.94	22.06	160,044	-0.13(-0.57%)
Apr 20, 2010	21.95	22.30	21.94	22.19	236,997	+0.40(+1.85%)
Apr 19, 2010	21.64	21.82	21.43	21.78	286,808	-0.06(-0.28%)
Apr 16, 2010	22.20	22.20	21.68	21.84	163,921	-0.43(-1.94%)
Apr 15, 2010	22.19	22.34	22.18	22.28	154,521	+0.03(+0.13%)
Apr 14, 2010	22.17	22.28	22.05	22.25	189,024	+0.19(+0.84%)
Apr 13, 2010	22.13	22.18	21.84	22.06	204,949	-0.06(-0.29%)
Apr 12, 2010	22.16	22.24	22.11	22.12	255,873	-0.03(-0.12%)
Apr 09, 2010	22.03	22.17	21.99	22.15	98,623	+0.27(+1.24%)
Apr 08, 2010	21.56	21.92	21.46	21.88	132,760	+0.13(+0.58%)
Apr 07, 2010	21.86	21.97	21.63	21.75	216,801	-0.22(-0.98%)
Apr 06, 2010	21.95	22.07	21.86	21.97	225,758	-0.04(-0.19%)
Apr 05, 2010	21.74	22.02	21.68	22.01	173,089	+0.32(+1.47%)
Apr 01, 2010	21.51	21.69	21.69	21.69	244,879	+0.44(+2.09%)
Mar 31, 2010	21.12	21.33	20.74	21.25	163,441	+0.13(+0.63%)
Mar 30, 2010	21.07	21.19	21.03	21.12	137,994	+0.04(+0.20%)
Mar 29, 2010	20.89	21.13	20.88	21.07	96,066	+0.25(+1.18%)
Mar 26, 2010	20.75	20.90	20.65	20.83	117,405	+0.12(+0.58%)
Mar 25, 2010	21.14	21.16	20.70	20.71	158,750	-0.28(-1.32%)
Mar 24, 2010	21.02	21.13	20.95	20.98	93,489	-0.26(-1.24%)
Mar 23, 2010	21.18	21.25	21.03	21.25	105,602	+0.13(+0.60%)
Mar 22, 2010	20.89	21.17	20.80	21.12	97,489	-0.05(-0.23%)
Mar 19, 2010	21.51	21.51	21.01	21.17	175,732	-0.29(-1.34%)
Mar 18, 2010	21.64	21.66	21.32	21.46	139,082	-0.14(-0.64%)
Mar 17, 2010	21.51	21.72	21.42	21.60	175,401	+0.16(+0.76%)
Mar 16, 2010	21.29	21.44	21.17	21.44	184,183	+0.23(+1.07%)
Mar 15, 2010	21.07	21.21	21.04	21.21	115,424	-0.17(-0.79%)
Mar 12, 2010	21.48	21.55	21.32	21.38	226,317	-0.02(-0.08%)
Mar 11, 2010	21.34	21.39	21.26	21.39	143,121	+0.04(+0.17%)
Mar 10, 2010	21.20	21.40	21.15	21.36	232,532	+0.14(+0.65%)
Mar 09, 2010	20.98	21.32	20.98	21.22	275,026	+0.02(+0.11%)
Mar 08, 2010	21.24	21.27	21.05	21.20	226,608	+0.02(+0.08%)
Mar 05, 2010	20.97	21.19	20.84	21.18	210,825	+0.38(+1.85%)
Mar 04, 2010	20.92	20.92	20.65	20.79	115,870	-0.08(-0.40%)
Mar 03, 2010	20.86	21.03	20.81	20.88	142,627	+0.14(+0.67%)
Mar 02, 2010	20.72	20.83	20.62	20.74	194,203	+0.20(+0.97%)

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