Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	13.27	13.58	13.11	13.29	32,923	+0.04(+0.30%)
May 23, 2011	13.15	13.31	13.15	13.25	16,973	-0.23(-1.71%)
May 20, 2011	13.28	13.59	13.28	13.48	55,634	+0.08(+0.56%)
May 19, 2011	13.81	13.81	13.21	13.40	50,629	-0.51(-3.63%)
May 18, 2011	14.17	14.17	13.84	13.91	31,232	-0.25(-1.77%)
May 17, 2011	14.19	14.35	13.94	14.16	32,495	-0.11(-0.77%)
May 16, 2011	14.50	14.84	14.27	14.27	60,628	-0.37(-2.53%)
May 13, 2011	14.84	14.84	14.61	14.64	40,668	-0.40(-2.66%)
May 12, 2011	14.46	15.06	14.30	15.04	45,644	+0.46(+3.16%)
May 11, 2011	15.02	15.03	14.41	14.58	97,526	-0.51(-3.38%)
May 10, 2011	14.18	15.09	14.18	15.09	66,676	+1.01(+7.17%)
May 09, 2011	14.23	14.28	13.90	14.08	53,880	-0.21(-1.47%)
May 06, 2011	14.25	14.45	14.20	14.29	36,770	+0.17(+1.20%)
May 05, 2011	14.14	14.22	13.62	14.12	53,048	-0.18(-1.26%)
May 04, 2011	14.06	14.33	14.06	14.30	36,980	+0.05(+0.35%)
May 03, 2011	14.31	14.34	14.09	14.25	37,579	-0.04(-0.28%)
May 02, 2011	14.52	14.75	14.25	14.29	20,772	-0.45(-3.05%)
Apr 29, 2011	15.00	15.00	14.50	14.74	18,028	-0.30(-1.99%)
Apr 28, 2011	14.36	15.04	14.35	15.04	105,400	+0.69(+4.81%)
Apr 27, 2011	14.48	14.57	14.28	14.35	13,540	-0.10(-0.69%)
Apr 26, 2011	14.64	14.78	14.36	14.45	28,672	-0.29(-1.97%)
Apr 25, 2011	13.94	14.76	13.81	14.74	29,736	+0.71(+5.06%)
Apr 21, 2011	14.11	14.11	13.62	14.03	30,040	+0.05(+0.39%)
Apr 20, 2011	14.49	14.63	13.85	13.97	23,252	-0.28(-1.93%)
Apr 19, 2011	14.09	14.39	13.90	14.25	41,340	+0.20(+1.42%)
Apr 18, 2011	13.70	14.09	13.57	14.05	35,567	+0.11(+0.79%)
Apr 15, 2011	13.77	13.96	13.56	13.94	49,716	+0.15(+1.09%)
Apr 14, 2011	14.11	14.11	13.79	13.79	19,090	-0.49(-3.43%)
Apr 13, 2011	14.21	14.30	14.01	14.28	35,139	+0.15(+1.06%)
Apr 12, 2011	14.11	14.28	14.00	14.13	22,481	+0.03(+0.21%)
Apr 11, 2011	14.13	14.24	14.00	14.10	18,747	-0.08(-0.56%)
Apr 08, 2011	14.55	15.01	14.03	14.18	33,906	-0.25(-1.73%)
Apr 07, 2011	14.90	14.90	14.38	14.43	50,831	-0.45(-3.02%)
Apr 06, 2011	14.97	15.00	14.83	14.88	17,175	-0.05(-0.33%)
Apr 05, 2011	14.86	15.00	14.86	14.93	10,720	-0.01(-0.07%)
Apr 04, 2011	14.98	15.03	14.91	14.94	16,813	-0.03(-0.20%)
Apr 01, 2011	15.00	15.08	14.91	14.97	89,210	-0.01(-0.07%)
Mar 31, 2011	14.92	15.04	14.74	14.98	30,427	+0.04(+0.27%)
Mar 30, 2011	14.94	15.02	14.68	14.94	23,848	+0.21(+1.43%)
Mar 29, 2011	14.80	14.80	14.59	14.73	16,096	-0.12(-0.81%)
Mar 28, 2011	15.35	15.35	14.82	14.85	27,818	-0.49(-3.19%)
Mar 25, 2011	15.26	15.75	15.26	15.34	16,784	+0.13(+0.85%)
Mar 24, 2011	15.29	15.31	15.17	15.21	14,713	-0.01(-0.07%)
Mar 23, 2011	15.47	15.47	15.16	15.22	30,848	-0.29(-1.87%)
Mar 22, 2011	15.57	15.81	15.09	15.51	13,941	-0.04(-0.26%)
Mar 21, 2011	15.68	15.80	15.39	15.55	28,163	-0.03(-0.19%)
Mar 18, 2011	14.89	15.60	14.13	15.58	87,272	+0.92(+6.28%)
Mar 17, 2011	14.79	14.79	14.54	14.66	43,224	+0.22(+1.52%)
Mar 16, 2011	14.67	15.12	14.38	14.44	65,539	-0.27(-1.84%)
Mar 15, 2011	14.33	14.90	14.33	14.71	26,331	-0.01(-0.07%)
Mar 14, 2011	14.95	15.27	14.51	14.72	76,886	-0.34(-2.26%)
Mar 11, 2011	15.49	15.64	15.00	15.06	59,427	-0.62(-3.95%)
Mar 10, 2011	13.38	15.74	13.38	15.68	216,648	-0.33(-2.06%)
Mar 09, 2011	16.10	16.10	15.15	16.01	20,355	-0.08(-0.50%)
Mar 08, 2011	15.16	16.16	15.16	16.09	49,197	+0.97(+6.42%)
Mar 07, 2011	15.52	15.52	14.69	15.12	47,814	-0.35(-2.26%)
Mar 04, 2011	15.50	15.63	15.13	15.47	28,729	+0.02(+0.13%)
Mar 03, 2011	15.58	15.61	15.25	15.45	28,867	+0.11(+0.72%)
Mar 02, 2011	15.68	15.81	15.23	15.34	17,251	-0.33(-2.11%)

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