Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	24.74	24.74	23.63	24.22	898,433	-0.58(-2.34%)
May 30, 2012	24.88	24.91	24.36	24.80	1,457,951	-0.16(-0.64%)
May 29, 2012	24.94	25.19	24.90	24.96	730,615	+0.11(+0.44%)
May 28, 2012	25.00	25.07	24.81	24.85	188,785	+0.07(+0.28%)
May 25, 2012	24.63	24.78	24.48	24.78	301,418	+0.15(+0.61%)
May 24, 2012	23.98	24.72	23.98	24.63	433,691	+0.79(+3.31%)
May 23, 2012	23.64	23.88	23.15	23.84	527,634	-0.27(-1.12%)
May 22, 2012	24.39	24.39	24.01	24.11	425,667	+0.29(+1.22%)
May 18, 2012		23.82	23.82	23.82	0	-0.22(-0.92%)
May 17, 2012	24.21	24.27	23.83	24.04	500,303	-0.25(-1.03%)
May 16, 2012	24.99	25.10	24.01	24.29	547,546	-0.67(-2.68%)
May 15, 2012	25.46	25.69	24.75	24.96	264,389	-0.43(-1.69%)
May 14, 2012	25.80	25.80	25.28	25.39	215,237	-0.53(-2.04%)
May 11, 2012	26.00	26.07	25.77	25.92	492,704	-0.14(-0.54%)
May 10, 2012	25.97	26.25	25.83	26.06	384,074	+0.23(+0.89%)
May 09, 2012	25.30	26.46	25.30	25.83	777,522	+0.48(+1.89%)
May 08, 2012	25.37	25.54	25.04	25.35	730,837	-0.40(-1.55%)
May 07, 2012	25.97	25.97	25.60	25.75	390,304	-0.28(-1.08%)
May 04, 2012	27.15	27.15	25.86	26.03	614,713	-1.17(-4.30%)
May 03, 2012	27.89	27.98	27.10	27.20	497,695	-0.60(-2.16%)
May 02, 2012	27.65	27.98	27.60	27.80	283,216	+0.02(+0.07%)
May 01, 2012	27.56	27.89	27.51	27.78	358,010	+0.18(+0.65%)
Apr 30, 2012	28.00	28.08	27.30	27.60	417,799	-0.40(-1.43%)
Apr 27, 2012	28.00	28.44	27.95	28.00	776,787	+0.00(+0.00%)
Apr 26, 2012	27.57	28.14	27.46	28.00	512,766	+0.43(+1.56%)
Apr 25, 2012	27.15	27.69	27.00	27.57	757,092	+0.57(+2.11%)
Apr 24, 2012	27.08	27.24	26.93	27.00	558,023	-0.07(-0.26%)
Apr 23, 2012	26.87	27.10	26.65	27.07	375,628	-0.17(-0.62%)
Apr 20, 2012	27.11	27.36	27.11	27.24	272,302	+0.24(+0.89%)
Apr 19, 2012	27.00	27.23	26.86	27.00	668,846	+0.00(+0.00%)
Apr 18, 2012	27.00	27.11	26.89	27.00	266,376	-0.08(-0.30%)
Apr 17, 2012	26.85	27.35	26.85	27.08	362,869	+0.40(+1.50%)
Apr 16, 2012	26.72	26.96	26.66	26.68	199,469	-0.02(-0.07%)
Apr 13, 2012	27.17	27.18	26.60	26.70	458,962	-0.50(-1.84%)
Apr 12, 2012	26.94	27.68	26.89	27.20	707,488	+0.37(+1.38%)
Apr 11, 2012	26.35	26.93	26.35	26.83	243,901	+0.49(+1.86%)
Apr 10, 2012	26.41	26.50	26.05	26.34	279,420	-0.21(-0.79%)
Apr 09, 2012	26.72	26.73	26.33	26.55	442,418	-0.39(-1.45%)
Apr 05, 2012	27.36	27.43	26.82	26.94	346,071	-0.42(-1.54%)
Apr 04, 2012	27.25	27.38	26.96	27.36	403,094	-0.13(-0.47%)
Apr 03, 2012	27.40	27.64	27.12	27.49	540,705	-0.01(-0.04%)
Apr 02, 2012	27.50	27.77	27.32	27.50	630,760	+0.03(+0.11%)
Mar 30, 2012	27.50	27.69	27.12	27.47	402,943	+0.19(+0.70%)
Mar 29, 2012	27.51	27.51	26.54	27.28	979,009	-0.23(-0.84%)
Mar 28, 2012	27.86	27.97	27.28	27.51	836,272	-0.49(-1.75%)
Mar 27, 2012	28.64	28.64	27.86	28.00	373,695	-0.62(-2.17%)
Mar 26, 2012	28.53	28.90	28.40	28.62	336,183	+0.10(+0.35%)
Mar 23, 2012	28.29	28.65	28.23	28.52	216,449	+0.23(+0.81%)
Mar 22, 2012	28.75	28.89	28.25	28.29	684,352	-0.62(-2.14%)
Mar 21, 2012	28.50	29.00	28.30	28.91	675,995	+0.42(+1.47%)
Mar 20, 2012	29.09	29.09	28.29	28.49	471,681	-0.60(-2.06%)
Mar 19, 2012	28.77	29.31	28.77	29.09	350,663	+0.14(+0.48%)
Mar 16, 2012	29.41	29.41	28.95	28.95	338,011	-0.35(-1.19%)
Mar 15, 2012	29.20	29.63	29.03	29.30	359,134	+0.25(+0.86%)
Mar 14, 2012	29.80	29.80	28.94	29.05	537,708	-0.75(-2.52%)
Mar 13, 2012	29.40	29.97	29.36	29.80	220,062	+0.59(+2.02%)
Mar 12, 2012	29.12	29.42	29.01	29.21	321,253	-0.13(-0.44%)
Mar 09, 2012	29.10	29.65	29.10	29.34	237,718	+0.16(+0.55%)
Mar 08, 2012	29.19	29.42	28.91	29.18	293,221	+0.12(+0.41%)
Mar 07, 2012	28.41	29.14	28.25	29.06	307,993	+0.51(+1.79%)
Mar 06, 2012	29.40	29.40	28.35	28.55	938,080	-1.05(-3.55%)
Mar 05, 2012	29.26	29.69	29.12	29.60	416,948	+0.00(+0.00%)
Mar 02, 2012	29.65	29.72	29.37	29.60	315,948	-0.19(-0.64%)

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