Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	15.15	15.27	15.04	15.25	33,375	-0.08(-0.54%)
May 30, 2012	15.40	15.40	15.23	15.34	17,609	-0.20(-1.28%)
May 29, 2012	15.36	15.56	15.36	15.54	80,335	+0.07(+0.45%)
May 25, 2012	15.42	15.49	15.42	15.47	11,645	+0.01(+0.07%)
May 24, 2012	15.43	15.46	15.37	15.46	37,694	+0.26(+1.73%)
May 23, 2012	15.48	15.48	15.19	15.19	2,135	-0.33(-2.16%)
May 22, 2012	15.50	15.64	15.50	15.53	7,982	+0.06(+0.37%)
May 21, 2012	15.25	15.73	15.25	15.47	21,854	+0.25(+1.66%)
May 18, 2012	15.48	15.48	15.22	15.22	2,005	-0.21(-1.37%)
May 17, 2012	15.42	15.49	15.40	15.43	14,684	-0.27(-1.70%)
May 15, 2012	15.63	15.70	15.70	15.70	8,500	-0.15(-0.97%)
May 14, 2012	15.88	15.88	15.83	15.85	4,975	-0.20(-1.24%)
May 11, 2012	16.07	16.07	16.05	16.05	4,428	-0.04(-0.26%)
May 10, 2012	15.97	16.09	15.94	16.09	5,318	+0.07(+0.42%)
May 09, 2012	15.90	16.32	15.68	16.03	6,646	-0.02(-0.14%)
May 08, 2012	16.18	16.18	15.84	16.05	13,608	-0.26(-1.59%)
May 07, 2012	16.06	16.33	16.06	16.31	1,917	+0.12(+0.72%)
May 04, 2012	16.21	16.21	16.19	16.19	1,171	-0.17(-1.01%)
May 03, 2012	16.49	16.49	16.30	16.36	19,944	-0.07(-0.41%)
May 02, 2012	16.42	16.42	16.42	16.42	411	-0.23(-1.38%)
May 01, 2012	16.39	16.65	16.39	16.65	1,344	+0.31(+1.89%)
Apr 30, 2012	16.43	16.43	16.33	16.35	8,604	-0.12(-0.73%)
Apr 26, 2012	16.23	16.47	16.47	16.47	1,859	-0.10(-0.61%)
Apr 25, 2012	16.36	16.57	16.36	16.57	1,795	+0.29(+1.78%)
Apr 24, 2012	16.36	16.36	16.28	16.28	7,897	+0.15(+0.96%)
Apr 23, 2012	16.04	16.12	15.97	16.12	6,598	-0.12(-0.76%)
Apr 20, 2012	16.30	16.45	16.25	16.25	4,494	-0.04(-0.25%)
Apr 19, 2012	16.29	16.29	16.29	16.29	921	-0.08(-0.46%)
Apr 18, 2012	16.36	16.36	16.36	16.36	945	-0.17(-1.05%)
Apr 17, 2012	16.27	16.54	16.27	16.54	3,315	+0.21(+1.27%)
Apr 16, 2012	16.30	16.33	16.30	16.33	2,430	+0.04(+0.23%)
Apr 13, 2012	16.27	16.29	16.27	16.29	1,561	-0.15(-0.94%)
Apr 12, 2012	16.45	16.45	16.45	16.45	4,648	+0.05(+0.27%)
Apr 11, 2012	16.13	16.40	16.13	16.40	4,138	+0.45(+2.81%)
Apr 10, 2012	16.50	16.50	15.90	15.95	10,110	-0.44(-2.69%)
Apr 09, 2012	16.39	16.39	16.39	16.39	2,797	-0.13(-0.80%)
Apr 05, 2012	16.38	16.53	16.38	16.53	1,795	-0.00(-0.02%)
Apr 04, 2012	16.52	16.53	16.41	16.53	17,657	-0.30(-1.77%)
Apr 02, 2012	16.83	16.83	16.83	16.83	1,593	-0.04(-0.22%)
Mar 30, 2012	16.71	16.86	16.71	16.86	6,043	+0.16(+0.97%)
Mar 29, 2012	16.56	16.70	16.54	16.70	5,852	-0.09(-0.54%)
Mar 28, 2012	16.73	16.81	16.73	16.79	11,558	-0.20(-1.15%)
Mar 27, 2012	16.97	16.99	16.97	16.99	1,330	-0.13(-0.75%)
Mar 26, 2012	16.89	17.12	16.89	17.12	49,388	+0.16(+0.93%)
Mar 23, 2012	16.77	16.99	16.77	16.96	24,678	+0.10(+0.60%)
Mar 22, 2012	16.78	16.86	16.78	16.86	4,550	-0.08(-0.49%)
Mar 21, 2012	16.91	17.05	16.91	16.94	73,479	-0.18(-1.08%)
Mar 20, 2012	16.96	17.14	16.96	17.12	4,109	-0.16(-0.94%)
Mar 19, 2012	17.08	17.29	17.08	17.29	4,377	+0.15(+0.86%)
Mar 16, 2012	17.28	17.30	17.03	17.14	6,388	-0.05(-0.31%)
Mar 15, 2012	17.15	17.19	16.92	17.19	9,419	+0.17(+1.00%)
Mar 14, 2012	17.18	17.18	17.01	17.02	11,953	-0.09(-0.51%)
Mar 13, 2012	17.11	17.11	17.11	17.11	2,528	+0.17(+0.98%)
Mar 12, 2012	16.90	16.97	16.88	16.94	8,091	+0.22(+1.33%)
Mar 09, 2012	16.96	16.96	16.68	16.72	2,279	-0.18(-1.07%)
Mar 08, 2012	16.83	16.90	16.54	16.90	10,455	+0.23(+1.40%)
Mar 07, 2012	16.74	16.74	16.43	16.67	10,375	+0.26(+1.58%)
Mar 06, 2012	16.54	16.54	16.32	16.41	3,535	-0.38(-2.26%)
Mar 05, 2012	16.97	16.97	16.79	16.79	2,202	-0.18(-1.09%)
Mar 02, 2012	17.02	17.02	16.75	16.97	5,817	+0.03(+0.20%)

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