Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	17.24	17.31	17.09	17.21	288,598	-0.05(-0.29%)
Mar 30, 2011	17.26	17.40	17.12	17.26	283,131	+0.04(+0.26%)
Mar 29, 2011	17.13	17.35	17.08	17.21	470,874	-0.06(-0.34%)
Mar 28, 2011	17.37	17.57	17.19	17.27	264,615	-0.03(-0.16%)
Mar 25, 2011	17.49	17.71	17.30	17.30	278,322	-0.12(-0.67%)
Mar 24, 2011	17.30	17.55	17.19	17.41	350,425	+0.27(+1.57%)
Mar 23, 2011	16.78	17.16	16.50	17.14	368,465	+0.31(+1.84%)
Mar 22, 2011	16.97	16.97	16.78	16.83	305,068	-0.07(-0.40%)
Mar 21, 2011	16.82	17.03	16.72	16.90	450,105	+0.19(+1.13%)
Mar 18, 2011	16.81	16.98	16.60	16.71	980,164	+0.11(+0.65%)
Mar 17, 2011	16.77	16.96	16.52	16.60	368,151	+0.12(+0.74%)
Mar 16, 2011	16.78	17.01	16.42	16.48	480,574	-0.35(-2.05%)
Mar 15, 2011	16.72	17.02	16.42	16.83	393,293	-0.24(-1.42%)
Mar 14, 2011	16.95	17.30	16.84	17.07	386,478	-0.09(-0.52%)
Mar 11, 2011	16.89	17.33	16.72	17.16	384,779	+0.25(+1.49%)
Mar 10, 2011	17.10	17.45	16.88	16.91	626,591	-0.61(-3.48%)
Mar 09, 2011	17.75	17.95	17.48	17.52	663,803	-0.23(-1.31%)
Mar 08, 2011	17.57	17.94	17.45	17.75	441,229	+0.17(+0.97%)
Mar 07, 2011	17.78	17.89	17.49	17.58	560,246	-0.19(-1.09%)
Mar 04, 2011	18.12	18.13	17.54	17.78	601,250	-0.41(-2.27%)
Mar 03, 2011	18.05	18.53	18.00	18.19	364,119	+0.26(+1.43%)
Mar 02, 2011	17.65	18.05	17.65	17.93	549,745	+0.29(+1.63%)
Mar 01, 2011	18.01	18.02	17.62	17.65	618,742	-0.24(-1.33%)
Feb 28, 2011	18.23	18.27	17.70	17.88	487,437	-0.31(-1.68%)
Feb 25, 2011	17.95	18.22	17.81	18.19	360,006	+0.35(+1.99%)
Feb 24, 2011	17.68	17.95	17.48	17.83	516,302	+0.11(+0.63%)
Feb 23, 2011	18.13	18.26	17.48	17.72	518,171	-0.44(-2.42%)
Feb 22, 2011	18.88	18.88	18.11	18.16	615,190	-0.83(-4.39%)
Feb 18, 2011	19.05	19.12	18.67	19.00	823,794	+0.02(+0.12%)
Feb 17, 2011	18.46	19.05	18.46	18.97	568,631	+0.47(+2.52%)
Feb 16, 2011	18.73	18.81	18.18	18.51	489,388	-0.09(-0.48%)
Feb 15, 2011	18.84	18.93	18.49	18.60	444,721	-0.27(-1.45%)
Feb 14, 2011	18.81	19.03	18.62	18.87	550,938	+0.17(+0.89%)
Feb 11, 2011	18.51	18.73	18.22	18.70	627,455	+0.00(+0.02%)
Feb 10, 2011	18.47	18.94	18.47	18.70	532,104	+0.14(+0.77%)
Feb 09, 2011	18.13	18.71	17.93	18.56	533,571	-0.11(-0.60%)
Feb 08, 2011	18.81	18.87	18.54	18.67	782,285	-0.33(-1.76%)
Feb 07, 2011	19.24	19.39	18.59	19.00	1,175,751	-0.53(-2.70%)
Feb 04, 2011	18.09	19.67	17.98	19.53	3,491,788	+2.80(+16.75%)
Feb 03, 2011	16.74	17.05	16.56	16.73	739,483	-0.22(-1.30%)
Feb 02, 2011	16.64	17.04	16.53	16.95	1,376,555	+0.22(+1.29%)
Feb 01, 2011	16.64	16.84	16.52	16.73	354,355	+0.17(+1.06%)
Jan 31, 2011	16.44	16.71	16.37	16.56	448,034	+0.13(+0.79%)
Jan 28, 2011	16.80	16.94	16.38	16.43	627,469	-0.41(-2.42%)
Jan 27, 2011	16.68	16.99	16.68	16.83	246,088	+0.14(+0.83%)
Jan 26, 2011	16.49	16.81	16.35	16.70	387,873	+0.19(+1.17%)
Jan 25, 2011	16.50	16.65	16.28	16.50	526,737	-0.16(-0.97%)
Jan 24, 2011	16.35	16.81	15.96	16.66	1,713,889	+0.29(+1.78%)
Jan 21, 2011	17.22	17.31	16.37	16.37	846,360	-0.70(-4.10%)
Jan 20, 2011	17.47	17.47	16.83	17.07	807,921	-0.56(-3.18%)
Jan 19, 2011	18.24	18.38	17.61	17.63	440,401	-0.63(-3.46%)
Jan 18, 2011	18.35	18.48	18.07	18.26	543,339	-0.19(-1.02%)
Jan 14, 2011	17.98	18.50	17.90	18.45	401,942	+0.51(+2.82%)
Jan 13, 2011	17.78	17.96	17.54	17.95	457,864	+0.13(+0.73%)
Jan 12, 2011	17.90	17.90	17.70	17.82	368,974	+0.03(+0.18%)
Jan 11, 2011	17.92	17.95	17.70	17.78	569,343	-0.13(-0.73%)
Jan 10, 2011	17.83	18.02	17.73	17.91	415,845	-0.04(-0.23%)
Jan 07, 2011	18.07	18.12	17.74	17.96	637,154	-0.08(-0.42%)
Jan 06, 2011	17.95	18.22	17.83	18.03	424,151	+0.01(+0.07%)
Jan 05, 2011	17.78	18.06	17.59	18.02	415,876	+0.17(+0.98%)
Jan 04, 2011	18.20	18.20	17.78	17.84	534,296	-0.27(-1.51%)

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