Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	17.04	17.07	16.82	16.82	58,295	-0.39(-2.25%)
Apr 27, 2012	17.21	17.25	17.15	17.21	60,541	-0.21(-1.19%)
Apr 26, 2012	17.34	17.43	17.32	17.41	53,314	+0.12(+0.68%)
Apr 25, 2012	17.27	17.33	17.26	17.30	13,191	+0.09(+0.52%)
Apr 24, 2012	17.21	17.25	17.16	17.21	12,166	+0.01(+0.04%)
Apr 23, 2012	17.07	17.21	17.07	17.20	21,330	-0.17(-0.95%)
Apr 20, 2012	17.52	17.52	17.34	17.36	724	+0.14(+0.82%)
Apr 19, 2012	17.27	17.80	17.21	17.22	8,374	+0.00(+0.02%)
Apr 18, 2012	17.53	17.53	17.16	17.22	2,469	-0.03(-0.16%)
Apr 16, 2012	17.52	17.25	17.25	17.25	1,013	+0.11(+0.65%)
Apr 13, 2012	17.14	17.14	17.14	17.14	191	-0.14(-0.78%)
Apr 12, 2012	17.45	17.45	17.16	17.27	506	+0.14(+0.79%)
Apr 10, 2012	17.14	17.14	17.14	17.14	8,835	-0.30(-1.70%)
Apr 09, 2012	16.73	17.51	16.73	17.43	1,882	-0.19(-1.10%)
Apr 05, 2012	17.94	17.94	17.63	17.63	3,765	-0.14(-0.82%)
Apr 04, 2012	17.74	17.80	17.72	17.77	4,055	-0.52(-2.87%)
Apr 03, 2012	18.54	18.54	18.30	18.30	724	-0.17(-0.93%)
Apr 02, 2012	18.42	18.47	18.41	18.47	3,476	+0.11(+0.60%)
Mar 30, 2012	18.22	18.38	18.22	18.36	8,242	+0.32(+1.80%)
Mar 29, 2012	18.12	18.12	18.03	18.03	434	-0.26(-1.43%)
Mar 28, 2012	18.34	18.34	18.26	18.30	5,547	+0.07(+0.39%)
Mar 27, 2012	18.31	18.31	18.21	18.23	6,278	+0.16(+0.91%)
Mar 26, 2012	18.23	18.23	17.98	18.06	4,930	+0.14(+0.77%)
Mar 23, 2012	17.92	17.92	17.89	17.92	1,738	-0.19(-1.03%)
Mar 22, 2012	17.99	18.12	17.99	18.11	4,924	+0.01(+0.04%)
Mar 21, 2012	18.47	18.47	17.95	18.10	6,083	-0.18(-0.98%)
Mar 20, 2012	18.47	18.47	18.28	18.28	3,345	-0.19(-1.01%)
Mar 19, 2012	18.70	18.70	18.39	18.47	13,332	+0.00(+0.00%)
Mar 16, 2012	18.49	18.49	18.41	18.47	3,085	+0.05(+0.30%)
Mar 15, 2012	18.38	18.44	18.38	18.41	6,335	+0.28(+1.53%)
Mar 14, 2012	18.78	18.78	18.08	18.14	4,345	+0.06(+0.35%)
Mar 13, 2012	18.03	18.08	17.97	18.07	6,952	+0.08(+0.42%)
Mar 12, 2012	18.04	18.05	17.96	18.00	5,648	-0.01(-0.08%)
Mar 09, 2012	18.02	18.05	17.93	18.01	11,731	+0.19(+1.05%)
Mar 08, 2012	17.88	17.89	17.79	17.83	8,142	+0.15(+0.86%)
Mar 07, 2012	17.68	17.68	17.68	17.68	434	+0.15(+0.87%)
Mar 06, 2012	17.51	17.52	17.51	17.52	1,593	-0.30(-1.68%)
Mar 05, 2012	17.95	17.95	17.79	17.82	1,810	-0.00(-0.02%)
Mar 01, 2012	17.86	17.83	17.83	17.83	289	-0.24(-1.34%)
Feb 28, 2012	17.83	18.07	18.07	18.07	7,821	+0.40(+2.27%)
Feb 27, 2012	17.56	17.90	17.56	17.67	1,013	-0.54(-2.96%)
Feb 24, 2012	17.52	18.27	17.51	18.21	17,452	+1.06(+6.19%)
Feb 21, 2012	17.14	17.15	17.15	17.15	434	+0.09(+0.52%)
Feb 17, 2012	17.06	17.06	17.06	17.06	434	+0.17(+1.01%)
Feb 16, 2012	16.87	16.89	16.82	16.89	1,448	+0.42(+2.56%)
Feb 13, 2012	15.59	16.47	16.47	16.47	289	+0.18(+1.10%)
Feb 10, 2012	16.29	16.29	16.29	16.29	304	-0.30(-1.79%)
Feb 08, 2012	16.55	16.58	16.58	16.58	724	+0.13(+0.80%)
Feb 07, 2012	16.42	16.45	16.42	16.45	1,299	+0.30(+1.88%)
Feb 06, 2012	16.25	16.28	16.15	16.15	1,738	+0.51(+3.27%)
Jan 30, 2012	15.64	15.64	15.64	15.64	20,711	+0.39(+2.58%)
Jan 05, 2012	15.24	15.24	15.24	15.24	0	+0.02(+0.14%)
Jan 04, 2012	15.42	15.42	15.22	15.22	7,241	+0.13(+0.87%)
Dec 30, 2011	15.09	15.11	15.09	15.09	2,896	-0.01(-0.09%)
Dec 29, 2011	15.11	15.11	15.11	15.11	20,718	-0.10(-0.64%)
Dec 19, 2011	15.20	15.20	15.20	15.20	0	-0.21(-1.39%)
Dec 14, 2011	15.42	15.42	15.42	15.42	0	-0.24(-1.51%)
Dec 07, 2011	15.65	15.65	15.65	15.65	0	+0.06(+0.36%)
Dec 06, 2011	15.60	15.60	15.60	15.60	195	+0.37(+2.40%)
Nov 18, 2011	15.23	15.23	15.23	15.23	144	-0.23(-1.52%)
Nov 14, 2011	15.47	15.47	15.47	15.47	434	-0.64(-3.95%)
Nov 08, 2011	16.68	16.10	16.10	16.10	289	+0.38(+2.42%)
Nov 02, 2011	15.72	15.72	15.72	15.72	724	+0.06(+0.38%)
Oct 26, 2011	15.66	15.66	15.66	15.66	724	-0.22(-1.38%)
Oct 20, 2011	15.88	15.88	15.88	15.88	0	+0.00(+0.00%)
Oct 13, 2011	15.88	15.88	15.88	15.88	0	+0.13(+0.83%)
Sep 27, 2011	15.78	15.75	15.75	15.75	289	+0.02(+0.15%)
Sep 19, 2011	15.71	15.72	15.72	15.72	579	+0.19(+1.22%)
Sep 09, 2011	15.53	15.53	15.53	15.53	0	-0.07(-0.44%)
Sep 06, 2011	15.60	15.60	15.60	15.60	0	-0.28(-1.74%)
Sep 02, 2011	15.88	15.88	15.88	15.88	144	-0.33(-2.04%)
Aug 31, 2011	16.21	16.21	16.21	16.21	144	+0.30(+1.87%)
Aug 30, 2011	15.91	15.91	15.91	15.91	144	-0.35(-2.13%)
Aug 15, 2011	17.26	16.26	16.26	16.26	579	-0.21(-1.25%)
Aug 11, 2011	16.44	16.47	16.47	16.47	1,448	+0.59(+3.70%)
Aug 10, 2011	16.16	16.16	15.88	15.88	434	-0.12(-0.73%)
Aug 09, 2011	16.23	16.23	16.00	16.00	579	+0.00(+0.00%)
Aug 08, 2011	16.23	16.23	16.00	16.00	579	-0.67(-4.02%)
Aug 05, 2011	16.74	16.74	16.67	16.67	289	-0.22(-1.31%)
Aug 04, 2011	17.09	17.50	16.89	16.89	1,882	-0.89(-5.01%)
Jul 29, 2011	17.78	17.78	17.78	17.78	144	-0.23(-1.27%)
Jul 27, 2011	18.01	18.01	18.01	18.01	144	-0.19(-1.06%)
Jul 26, 2011	18.21	18.21	18.20	18.20	289	-0.10(-0.53%)
Jul 25, 2011	18.30	18.30	18.30	18.30	970	+0.12(+0.66%)
Jul 15, 2011	18.18	18.18	18.18	18.18	144	-0.07(-0.40%)
Jul 13, 2011	18.25	18.25	18.25	18.25	144	+0.30(+1.69%)
Jul 11, 2011	18.30	17.95	17.95	17.95	434	-0.52(-2.84%)
Jul 08, 2011	18.47	18.47	18.47	18.47	144	-0.23(-1.22%)
Jul 07, 2011	18.61	18.70	18.61	18.70	450	+0.41(+2.23%)
Jul 01, 2011	18.30	18.29	18.29	18.29	1,593	+0.41(+2.28%)
Jun 28, 2011	17.88	17.88	17.88	17.88	579	+0.28(+1.57%)
Jun 24, 2011	17.62	17.61	17.61	17.61	434	+0.17(+0.99%)
Jun 21, 2011	17.40	17.43	17.43	17.43	1,303	+0.17(+1.00%)
Jun 20, 2011	17.09	17.26	17.09	17.26	144	+0.00(+0.00%)
Jun 17, 2011	17.27	17.29	17.26	17.26	83,962	-0.14(-0.79%)
Jun 16, 2011	17.40	17.40	17.40	17.40	579	+0.00(+0.00%)

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