Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	22.35	22.35	22.27	22.27	900	+0.00(+0.00%)
May 30, 2012	22.27	22.31	22.27	22.27	1,120	-0.63(-2.75%)
May 29, 2012	22.90	22.90	22.64	22.90	740	+0.54(+2.41%)
May 25, 2012	22.36	22.36	22.36	22.36	200	+0.06(+0.27%)
May 24, 2012	22.61	22.61	22.29	22.30	4,295	+0.07(+0.31%)
May 23, 2012	22.43	22.43	22.20	22.23	1,355	-0.52(-2.29%)
May 22, 2012	22.80	22.80	22.74	22.75	898	+0.11(+0.47%)
May 21, 2012	22.28	22.64	22.25	22.64	835	+0.21(+0.93%)
May 18, 2012	22.50	22.50	22.43	22.43	2,005	-0.26(-1.13%)
May 17, 2012	22.68	22.69	22.68	22.69	350	-0.67(-2.89%)
May 15, 2012	23.44	23.36	23.36	23.36	500	+0.00(+0.01%)
May 14, 2012	23.29	23.36	23.26	23.36	1,105	-0.38(-1.61%)
May 11, 2012	23.70	23.80	23.70	23.74	1,120	-0.10(-0.42%)
May 10, 2012	23.84	23.84	23.84	23.84	300	+0.08(+0.35%)
May 09, 2012	23.71	23.76	23.71	23.76	791	-0.22(-0.92%)
May 08, 2012	23.80	23.98	23.72	23.98	600	-0.18(-0.75%)
May 07, 2012	24.17	24.17	24.16	24.16	225	-0.00(-0.02%)
May 04, 2012	24.50	24.50	24.16	24.16	1,628	-0.64(-2.56%)
May 03, 2012	24.85	24.93	24.77	24.80	2,393	-0.27(-1.08%)
May 02, 2012	25.07	25.07	25.07	25.07	100	-0.30(-1.18%)
May 01, 2012	25.12	25.40	25.12	25.37	2,310	+0.29(+1.16%)
Apr 30, 2012	25.19	25.19	25.08	25.08	250	-0.11(-0.44%)
Apr 27, 2012	25.19	25.26	25.16	25.19	1,400	-0.15(-0.59%)
Apr 26, 2012	25.34	25.34	25.34	25.34	197	+0.09(+0.36%)
Apr 25, 2012	25.06	25.28	25.06	25.25	7,356	+0.48(+1.94%)
Apr 24, 2012	24.77	24.77	24.77	24.77	145	+0.03(+0.11%)
Apr 23, 2012	25.00	25.00	24.74	24.74	1,530	-0.44(-1.75%)
Apr 20, 2012	25.58	25.58	25.18	25.18	3,930	-0.59(-2.27%)
Apr 19, 2012	25.77	25.77	25.77	25.77	100	-0.06(-0.24%)
Apr 18, 2012	25.76	25.83	25.68	25.83	1,950	-0.16(-0.62%)
Apr 17, 2012	25.77	25.99	25.77	25.99	1,353	+0.40(+1.56%)
Apr 16, 2012	25.99	25.99	25.55	25.59	3,199	-0.26(-1.01%)
Apr 13, 2012	25.91	25.95	25.85	25.85	1,275	-0.39(-1.49%)
Apr 12, 2012	26.26	26.30	26.24	26.24	759	+0.29(+1.11%)
Apr 11, 2012	25.95	26.03	25.95	25.95	1,280	+0.11(+0.44%)
Apr 10, 2012	26.06	26.06	25.72	25.84	1,345	-0.58(-2.21%)
Apr 09, 2012	26.39	26.46	26.00	26.42	2,910	-0.22(-0.81%)
Apr 05, 2012	26.78	26.78	26.58	26.64	2,587	+0.00(+0.00%)
Apr 04, 2012	26.93	26.93	26.50	26.64	3,810	-0.66(-2.44%)
Apr 03, 2012	27.56	27.56	27.27	27.30	790	-0.37(-1.33%)
Apr 02, 2012	27.60	27.70	27.60	27.67	3,153	+0.04(+0.16%)
Mar 30, 2012	27.39	27.63	27.39	27.63	432	+0.11(+0.40%)
Mar 29, 2012	27.30	27.52	27.22	27.52	3,650	-0.01(-0.05%)
Mar 28, 2012	27.70	27.70	27.45	27.53	6,925	-0.36(-1.28%)
Mar 27, 2012	27.91	27.91	27.89	27.89	670	+0.11(+0.40%)
Mar 26, 2012	27.62	27.86	27.62	27.78	3,386	+0.21(+0.76%)
Mar 23, 2012	27.49	27.57	27.49	27.57	2,475	+0.17(+0.62%)
Mar 22, 2012	27.42	27.58	27.40	27.40	2,402	-0.33(-1.18%)
Mar 20, 2012	27.62	27.73	27.73	27.73	1,100	-0.19(-0.69%)
Mar 19, 2012	27.92	28.00	27.84	27.92	4,646	+0.09(+0.31%)
Mar 16, 2012	27.83	27.92	27.83	27.84	2,244	+0.02(+0.05%)
Mar 15, 2012	27.75	27.95	27.75	27.82	1,150	+0.17(+0.61%)
Mar 14, 2012	27.70	27.72	27.65	27.65	1,773	+0.06(+0.22%)
Mar 13, 2012	27.35	27.60	27.35	27.59	1,675	+0.41(+1.50%)
Mar 12, 2012	27.50	27.50	27.18	27.18	7,018	-0.17(-0.61%)
Mar 09, 2012	27.45	27.45	27.35	27.35	1,500	+0.09(+0.33%)
Mar 08, 2012	27.15	27.27	27.15	27.26	2,000	+0.66(+2.49%)
Mar 07, 2012	26.60	26.60	26.60	26.60	190	+0.33(+1.25%)
Mar 06, 2012	26.57	26.57	26.27	26.27	2,610	-0.63(-2.35%)
Mar 05, 2012	27.00	27.03	26.83	26.90	5,030	-0.50(-1.81%)
Mar 02, 2012	27.35	27.40	27.30	27.40	1,796	-0.14(-0.52%)

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