Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	14.63	14.63	14.40	14.45	1,522,382	-0.44(-2.96%)
Apr 27, 2012	15.31	15.31	14.87	14.89	1,454,678	-0.28(-1.86%)
Apr 26, 2012	14.97	15.18	14.96	15.18	865,278	+0.13(+0.87%)
Apr 25, 2012	15.01	15.12	14.92	15.05	910,592	+0.23(+1.54%)
Apr 24, 2012	14.66	14.89	14.60	14.82	834,252	+0.23(+1.56%)
Apr 23, 2012	14.50	14.62	14.48	14.59	684,914	-0.19(-1.26%)
Apr 20, 2012	14.74	14.89	14.72	14.78	787,729	+0.18(+1.23%)
Apr 19, 2012	14.69	14.79	14.50	14.60	657,687	-0.08(-0.56%)
Apr 18, 2012	14.77	14.78	14.61	14.68	775,553	-0.14(-0.98%)
Apr 17, 2012	14.72	14.99	14.63	14.83	666,663	+0.31(+2.14%)
Apr 16, 2012	14.43	14.65	14.29	14.52	467,198	+0.12(+0.86%)
Apr 13, 2012	14.63	14.69	14.34	14.39	892,755	-0.28(-1.88%)
Apr 12, 2012	14.43	14.80	14.43	14.67	586,905	+0.19(+1.29%)
Apr 11, 2012	14.43	14.54	14.34	14.48	525,822	+0.21(+1.45%)
Apr 10, 2012	14.60	14.70	14.19	14.27	956,976	-0.30(-2.08%)
Apr 09, 2012	14.61	14.69	14.48	14.58	659,209	-0.23(-1.54%)
Apr 05, 2012	14.99	15.14	14.76	14.80	717,215	-0.21(-1.38%)
Apr 04, 2012	14.99	15.03	14.83	15.01	1,139,628	-0.17(-1.09%)
Apr 03, 2012	15.25	15.34	15.03	15.18	885,888	-0.08(-0.50%)
Apr 02, 2012	15.00	15.31	14.96	15.25	911,478	+0.26(+1.70%)
Mar 30, 2012	15.22	15.22	14.96	15.00	755,349	-0.06(-0.37%)
Mar 29, 2012	14.95	15.09	14.78	15.05	499,162	-0.01(-0.05%)
Mar 28, 2012	15.13	15.18	14.81	15.06	593,489	-0.12(-0.77%)
Mar 27, 2012	15.20	15.27	15.14	15.18	670,076	+0.04(+0.27%)
Mar 26, 2012	14.94	15.19	14.94	15.14	1,100,365	+0.39(+2.67%)
Mar 23, 2012	14.40	14.83	14.37	14.74	1,250,674	+0.33(+2.30%)
Mar 22, 2012	14.49	14.52	14.33	14.41	1,332,963	-0.19(-1.32%)
Mar 21, 2012	14.89	14.89	14.60	14.60	1,064,600	-0.24(-1.63%)
Mar 20, 2012	14.80	14.94	14.74	14.85	431,263	-0.03(-0.19%)
Mar 19, 2012	14.89	15.09	14.85	14.87	630,382	-0.07(-0.46%)
Mar 16, 2012	15.09	15.14	14.80	14.94	905,361	-0.10(-0.64%)
Mar 15, 2012	14.93	15.04	14.78	15.04	569,146	+0.15(+1.02%)
Mar 14, 2012	15.11	15.17	14.81	14.89	731,466	-0.26(-1.73%)
Mar 13, 2012	15.02	15.15	14.86	15.15	895,243	+0.28(+1.85%)
Mar 12, 2012	15.02	15.07	14.84	14.87	471,554	-0.10(-0.69%)
Mar 09, 2012	14.88	15.29	14.86	14.98	1,014,127	+0.06(+0.42%)
Mar 08, 2012	14.74	14.92	14.56	14.92	875,985	+0.32(+2.17%)
Mar 07, 2012	14.40	14.63	14.28	14.60	736,002	+0.26(+1.83%)
Mar 06, 2012	14.47	14.56	14.27	14.34	1,101,811	-0.30(-2.03%)
Mar 05, 2012	14.69	14.74	14.45	14.63	728,861	-0.12(-0.79%)
Mar 02, 2012	14.83	15.06	14.69	14.75	985,121	-0.04(-0.28%)
Mar 01, 2012	14.62	14.89	14.58	14.79	914,992	+0.29(+2.00%)
Feb 29, 2012	14.88	15.00	14.49	14.50	1,161,733	-0.37(-2.50%)
Feb 28, 2012	14.88	15.03	14.77	14.87	611,991	+0.06(+0.37%)
Feb 27, 2012	14.69	15.00	14.61	14.82	701,956	+0.07(+0.47%)
Feb 24, 2012	14.83	14.91	14.69	14.75	408,683	-0.10(-0.65%)
Feb 23, 2012	14.69	14.85	14.58	14.85	546,559	+0.16(+1.08%)
Feb 22, 2012	14.76	14.80	14.62	14.69	540,645	-0.08(-0.56%)
Feb 21, 2012	14.78	14.89	14.66	14.77	1,077,330	+0.05(+0.33%)
Feb 17, 2012	14.71	14.78	14.60	14.72	1,306,651	+0.09(+0.61%)
Feb 16, 2012	14.76	14.81	14.49	14.63	1,579,882	-0.03(-0.24%)
Feb 15, 2012	15.04	15.09	14.62	14.67	827,259	-0.28(-1.85%)
Feb 14, 2012	15.05	15.10	14.77	14.94	659,343	-0.13(-0.87%)
Feb 13, 2012	15.28	15.37	15.02	15.07	829,095	+0.01(+0.09%)
Feb 10, 2012	15.18	15.26	14.96	15.06	853,298	-0.32(-2.06%)
Feb 09, 2012	15.43	15.52	15.24	15.38	679,386	-0.02(-0.13%)
Feb 08, 2012	15.67	15.74	15.34	15.40	767,318	-0.17(-1.06%)
Feb 07, 2012	15.48	15.71	15.43	15.56	641,949	+0.07(+0.44%)
Feb 06, 2012	15.63	15.75	15.47	15.49	624,409	-0.21(-1.35%)
Feb 03, 2012	15.62	15.80	15.55	15.71	1,016,907	+0.38(+2.45%)
Feb 02, 2012	15.43	15.54	15.30	15.33	784,275	-0.05(-0.31%)

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