Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	16.53	16.63	16.53	16.62	5,593	+0.12(+0.72%)
May 30, 2012	16.40	16.52	16.40	16.50	4,969	+0.08(+0.47%)
May 29, 2012	16.44	16.44	16.40	16.42	621	-0.05(-0.27%)
May 25, 2012	16.42	16.48	16.42	16.47	3,542	+0.02(+0.15%)
May 24, 2012	16.44	16.44	16.44	16.44	248	-0.00(-0.01%)
May 23, 2012	16.44	16.45	16.42	16.45	917	+0.02(+0.11%)
May 21, 2012	16.43	16.43	16.43	16.43	1,118	+0.04(+0.25%)
May 18, 2012	16.41	16.41	16.39	16.39	7,001	+0.10(+0.64%)
May 17, 2012	16.45	16.45	16.28	16.28	1,134	-0.14(-0.88%)
May 16, 2012	16.48	16.48	16.43	16.43	1,491	-0.08(-0.49%)
May 15, 2012	16.53	16.53	16.51	16.51	372	-0.02(-0.15%)
May 14, 2012	16.73	16.73	16.53	16.53	1,118	-0.21(-1.25%)
May 11, 2012	16.77	16.78	16.74	16.74	2,668	-0.10(-0.57%)
May 10, 2012	16.88	16.89	16.84	16.84	1,893	-0.02(-0.14%)
May 09, 2012	17.04	17.04	16.77	16.86	7,209	-0.19(-1.13%)
May 08, 2012	17.07	17.10	17.05	17.06	2,052	-0.02(-0.09%)
May 07, 2012	17.08	17.08	17.06	17.07	745	+0.02(+0.09%)
May 04, 2012	16.91	17.58	16.85	17.06	17,814	+0.08(+0.47%)
May 03, 2012	16.91	16.98	16.70	16.98	7,562	-0.01(-0.05%)
May 02, 2012	16.28	16.98	16.28	16.98	15,034	+0.84(+5.18%)
May 01, 2012	16.09	16.15	16.09	16.15	701	-0.02(-0.15%)
Apr 30, 2012	16.18	16.18	16.17	16.17	1,087	+0.14(+0.90%)
Apr 27, 2012	16.03	16.04	16.03	16.03	621	+0.06(+0.40%)
Apr 26, 2012	15.90	16.15	15.90	15.96	4,785	+0.06(+0.41%)
Apr 25, 2012	16.32	16.71	15.90	15.90	8,543	-0.39(-2.42%)
Apr 24, 2012	16.13	16.32	16.13	16.29	2,167	+0.20(+1.22%)
Apr 23, 2012	16.18	16.18	16.07	16.10	1,083	-0.12(-0.76%)
Apr 20, 2012	16.19	16.24	16.18	16.22	1,864	-0.03(-0.20%)
Apr 18, 2012	16.25	16.25	16.25	16.25	124	+0.05(+0.31%)
Apr 17, 2012	16.42	16.42	16.05	16.20	8,341	-0.36(-2.20%)
Apr 16, 2012	15.99	16.56	15.99	16.56	1,678	+0.64(+4.04%)
Apr 13, 2012	15.66	15.92	15.66	15.92	1,119	+0.19(+1.23%)
Apr 12, 2012	15.66	15.73	15.66	15.73	1,683	+0.04(+0.26%)
Apr 11, 2012	15.35	15.69	15.34	15.69	4,365	+0.27(+1.77%)
Apr 10, 2012	15.42	15.42	15.41	15.42	1,254	-0.07(-0.46%)
Apr 09, 2012	15.25	15.65	15.25	15.49	4,679	+0.29(+1.91%)
Apr 05, 2012	15.06	15.20	15.06	15.20	8,454	+0.21(+1.40%)
Apr 04, 2012	14.98	15.01	14.98	14.99	3,208	+0.10(+0.70%)
Apr 03, 2012	14.92	15.05	14.88	14.88	621	-0.01(-0.10%)
Apr 02, 2012	14.99	14.99	14.79	14.90	3,782	-0.13(-0.87%)
Mar 30, 2012	15.08	15.12	15.03	15.03	6,280	-0.11(-0.74%)
Mar 29, 2012	15.23	15.23	15.10	15.14	7,122	-0.22(-1.41%)
Mar 28, 2012	15.46	15.47	15.36	15.36	2,703	-0.10(-0.68%)
Mar 27, 2012	15.30	15.46	15.23	15.46	9,709	+0.02(+0.16%)
Mar 26, 2012	15.44	15.44	15.44	15.44	497	+0.00(+0.00%)
Mar 23, 2012	15.52	15.52	15.44	15.44	5,344	-0.14(-0.93%)
Mar 22, 2012	15.78	15.78	15.41	15.58	13,515	-0.27(-1.68%)
Mar 21, 2012	15.84	15.85	15.78	15.85	3,343	+0.09(+0.56%)
Mar 20, 2012	15.82	15.89	15.76	15.76	2,361	+0.02(+0.15%)
Mar 19, 2012	15.86	15.86	15.74	15.74	683	-0.20(-1.26%)
Mar 16, 2012	15.74	15.94	15.67	15.94	3,492	+0.14(+0.87%)
Mar 15, 2012	16.04	16.04	15.80	15.80	2,090	-0.24(-1.50%)
Mar 14, 2012	16.02	16.07	15.97	16.04	6,200	+0.08(+0.48%)
Mar 13, 2012	15.90	16.00	15.90	15.96	3,668	-0.00(-0.03%)
Mar 12, 2012	15.85	15.97	15.85	15.97	1,506	+0.12(+0.76%)
Mar 08, 2012	15.67	15.85	15.85	15.85	2,237	+0.15(+0.97%)
Mar 07, 2012	15.65	15.70	15.65	15.70	2,858	+0.02(+0.15%)
Mar 06, 2012	15.67	15.67	15.67	15.67	124	-0.02(-0.14%)
Mar 05, 2012	15.67	15.70	15.67	15.69	4,226	+0.02(+0.14%)
Mar 02, 2012	15.72	15.72	15.67	15.67	2,734	-0.07(-0.46%)

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