Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	18.00	18.18	17.45	17.93	149,358	-0.08(-0.42%)
May 30, 2012	18.15	18.30	17.99	18.00	64,634	-0.37(-2.02%)
May 29, 2012	18.24	18.59	18.11	18.38	115,583	+0.25(+1.37%)
May 25, 2012	17.95	18.38	17.87	18.13	104,854	+0.15(+0.85%)
May 24, 2012	17.81	17.98	17.57	17.98	67,075	+0.23(+1.29%)
May 23, 2012	17.41	17.84	17.40	17.75	50,948	+0.10(+0.59%)
May 22, 2012	17.62	17.93	17.54	17.64	84,801	+0.14(+0.82%)
May 21, 2012	17.06	17.79	17.06	17.50	110,375	+0.47(+2.74%)
May 18, 2012	16.89	17.38	16.78	17.03	120,883	+0.17(+1.02%)
May 17, 2012	16.60	17.66	16.60	16.86	173,635	+0.20(+1.20%)
May 16, 2012	16.85	16.94	16.58	16.66	132,400	-0.10(-0.63%)
May 15, 2012	16.42	17.07	16.36	16.77	121,752	+0.31(+1.91%)
May 14, 2012	16.62	16.62	16.35	16.45	96,346	-0.26(-1.54%)
May 11, 2012	16.56	16.74	16.34	16.71	72,279	+0.04(+0.23%)
May 10, 2012	16.57	16.97	16.36	16.67	120,184	+0.24(+1.45%)
May 09, 2012	16.25	16.57	16.16	16.43	44,810	+0.06(+0.35%)
May 08, 2012	16.59	16.66	16.11	16.37	126,367	-0.40(-2.39%)
May 07, 2012	16.68	17.02	16.52	16.77	74,242	+0.05(+0.29%)
May 04, 2012	17.21	17.21	16.64	16.73	104,591	-0.58(-3.36%)
May 03, 2012	17.66	17.71	17.18	17.31	52,016	-0.36(-2.05%)
May 02, 2012	17.57	17.86	17.46	17.67	100,812	+0.03(+0.19%)
May 01, 2012	17.82	18.07	17.57	17.64	134,771	-0.20(-1.10%)
Apr 30, 2012	18.28	18.28	17.70	17.83	222,553	-0.44(-2.40%)
Apr 27, 2012	18.11	18.30	17.64	18.27	126,034	+0.29(+1.59%)
Apr 26, 2012	18.30	18.30	17.42	17.99	249,566	-0.28(-1.51%)
Apr 25, 2012	18.07	18.30	17.91	18.26	127,789	+0.39(+2.19%)
Apr 24, 2012	17.95	18.02	17.59	17.87	150,950	-0.01(-0.05%)
Apr 23, 2012	17.62	18.03	17.59	17.88	116,428	-0.07(-0.37%)
Apr 20, 2012	18.14	18.14	17.73	17.95	68,829	+0.13(+0.75%)
Apr 19, 2012	17.91	18.20	17.43	17.81	123,387	-0.01(-0.05%)
Apr 18, 2012	18.02	18.02	17.47	17.82	80,715	-0.25(-1.37%)
Apr 17, 2012	17.64	18.18	17.64	18.07	88,380	+0.69(+3.95%)
Apr 16, 2012	17.38	17.65	16.90	17.38	79,123	+0.13(+0.77%)
Apr 13, 2012	17.30	17.52	16.97	17.25	65,814	-0.09(-0.52%)
Apr 12, 2012	17.12	17.50	17.02	17.34	131,780	+0.15(+0.86%)
Apr 11, 2012	17.20	17.44	16.79	17.19	146,911	+0.23(+1.35%)
Apr 10, 2012	17.14	17.14	16.59	16.97	297,985	-0.28(-1.60%)
Apr 09, 2012	17.63	17.63	17.04	17.24	165,570	-0.70(-3.88%)
Apr 05, 2012	17.80	18.20	17.59	17.94	146,738	+0.15(+0.86%)
Apr 04, 2012	17.65	17.79	17.39	17.79	157,036	-0.10(-0.59%)
Apr 03, 2012	18.37	18.56	17.83	17.89	113,845	-0.37(-2.04%)
Apr 02, 2012	17.78	18.50	17.78	18.26	193,557	+0.47(+2.62%)
Mar 30, 2012	17.92	18.21	17.67	17.79	272,109	-0.08(-0.43%)
Mar 29, 2012	17.87	18.11	17.52	17.87	184,350	-0.17(-0.95%)
Mar 28, 2012	17.56	18.07	17.34	18.04	180,531	+0.48(+2.71%)
Mar 27, 2012	17.77	17.79	17.37	17.57	134,364	-0.21(-1.18%)
Mar 26, 2012	17.21	17.88	17.17	17.78	224,572	+0.73(+4.31%)
Mar 23, 2012	17.50	17.59	16.81	17.04	249,720	-0.52(-2.98%)
Mar 22, 2012	16.89	18.30	16.20	17.57	553,196	+0.51(+3.02%)
Mar 21, 2012	17.10	17.26	16.92	17.05	209,263	+0.00(+0.00%)
Mar 20, 2012	17.18	17.32	16.92	17.05	245,200	-0.29(-1.65%)
Mar 19, 2012	17.09	17.71	16.96	17.34	176,779	+0.26(+1.51%)
Mar 16, 2012	17.44	17.55	17.08	17.08	191,810	-0.38(-2.18%)
Mar 15, 2012	17.42	17.50	17.09	17.46	178,618	+0.02(+0.11%)
Mar 14, 2012	17.70	17.91	17.27	17.44	155,847	-0.25(-1.40%)
Mar 13, 2012	17.49	17.73	17.02	17.69	235,739	+0.31(+1.81%)
Mar 12, 2012	17.01	17.49	16.72	17.38	113,222	+0.43(+2.53%)
Mar 09, 2012	16.51	17.27	16.46	16.95	123,783	+0.43(+2.60%)
Mar 08, 2012	16.26	16.62	15.96	16.52	145,968	+0.42(+2.60%)
Mar 07, 2012	16.06	16.31	15.96	16.10	124,730	+0.14(+0.90%)
Mar 06, 2012	15.80	16.11	15.76	15.96	336,665	-0.01(-0.06%)
Mar 05, 2012	16.41	16.66	15.92	15.96	499,235	-0.49(-2.95%)
Mar 02, 2012	16.90	17.36	16.45	16.45	278,665	-0.42(-2.49%)

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