Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	18.48	18.53	17.67	17.71	82,596	-0.79(-4.27%)
Apr 27, 2012	18.08	18.53	17.84	18.50	95,575	+0.43(+2.38%)
Apr 26, 2012	17.86	18.36	17.68	18.07	73,315	+0.19(+1.06%)
Apr 25, 2012	17.72	18.04	17.59	17.88	124,651	+0.31(+1.76%)
Apr 24, 2012	17.23	17.66	17.13	17.57	90,517	+0.29(+1.68%)
Apr 23, 2012	17.13	17.37	16.93	17.28	84,474	-0.13(-0.75%)
Apr 20, 2012	17.72	17.80	17.33	17.41	62,271	+0.00(+0.00%)
Apr 19, 2012	17.20	17.61	17.14	17.41	175,154	+0.21(+1.22%)
Apr 18, 2012	17.55	17.58	17.02	17.20	94,062	-0.42(-2.38%)
Apr 17, 2012	17.21	17.90	17.21	17.62	62,023	+0.56(+3.28%)
Apr 16, 2012	17.30	17.30	16.84	17.06	63,213	-0.15(-0.87%)
Apr 13, 2012	17.59	17.91	17.04	17.21	72,522	-0.47(-2.66%)
Apr 12, 2012	17.28	17.82	17.28	17.68	75,491	+0.45(+2.61%)
Apr 11, 2012	17.11	17.48	16.65	17.23	65,062	+0.26(+1.53%)
Apr 10, 2012	17.78	17.78	16.93	16.97	120,552	-0.73(-4.12%)
Apr 09, 2012	17.89	17.92	17.64	17.70	88,914	-0.40(-2.21%)
Apr 05, 2012	18.28	18.33	18.10	18.10	28,331	-0.26(-1.42%)
Apr 04, 2012	18.42	18.54	18.08	18.36	113,199	-0.17(-0.92%)
Apr 03, 2012	18.71	18.87	18.41	18.53	72,934	-0.23(-1.23%)
Apr 02, 2012	18.49	18.78	18.21	18.76	75,816	+0.23(+1.24%)
Mar 30, 2012	18.72	18.78	18.42	18.53	99,915	-0.08(-0.43%)
Mar 29, 2012	18.52	18.76	18.19	18.61	38,858	+0.00(+0.00%)
Mar 28, 2012	18.49	18.77	18.46	18.61	80,149	+0.12(+0.65%)
Mar 27, 2012	18.47	18.84	18.47	18.49	70,251	+0.02(+0.11%)
Mar 26, 2012	18.53	18.77	18.29	18.47	227,047	+0.12(+0.65%)
Mar 23, 2012	18.38	18.55	18.20	18.35	79,922	-0.06(-0.33%)
Mar 22, 2012	18.71	18.71	18.18	18.41	98,212	-0.40(-2.13%)
Mar 21, 2012	19.04	19.36	18.72	18.81	86,805	-0.18(-0.95%)
Mar 20, 2012	19.50	19.56	18.68	18.99	90,884	-0.72(-3.65%)
Mar 19, 2012	19.59	20.19	19.52	19.71	93,618	+0.09(+0.46%)
Mar 16, 2012	19.69	19.90	19.35	19.62	112,492	-0.04(-0.20%)
Mar 15, 2012	19.66	19.83	19.45	19.66	117,779	+0.01(+0.05%)
Mar 14, 2012	19.35	20.26	18.98	19.65	252,837	+1.29(+7.03%)
Mar 13, 2012	18.20	18.41	17.99	18.36	180,666	+0.28(+1.55%)
Mar 12, 2012	18.15	18.33	18.02	18.08	91,319	-0.07(-0.39%)
Mar 09, 2012	17.71	18.34	17.71	18.15	137,568	+0.42(+2.37%)
Mar 08, 2012	18.39	18.39	17.71	17.73	193,062	-0.57(-3.11%)
Mar 07, 2012	18.30	18.53	18.09	18.30	198,166	+0.04(+0.22%)
Mar 06, 2012	18.25	18.59	18.00	18.26	229,103	-0.11(-0.60%)
Mar 05, 2012	18.56	18.64	18.23	18.37	158,067	-0.25(-1.34%)
Mar 02, 2012	19.14	19.20	18.31	18.62	219,924	-0.49(-2.56%)
Mar 01, 2012	19.43	19.83	18.75	19.11	485,837	+2.09(+12.28%)
Feb 29, 2012	17.41	17.55	17.01	17.02	176,611	-0.38(-2.18%)
Feb 28, 2012	17.44	17.65	17.33	17.40	110,438	+0.05(+0.29%)
Feb 27, 2012	17.19	17.60	16.96	17.35	120,470	+0.06(+0.35%)
Feb 24, 2012	17.49	17.49	17.00	17.29	170,307	-0.16(-0.92%)
Feb 23, 2012	17.60	17.65	17.35	17.45	97,776	-0.09(-0.51%)
Feb 22, 2012	17.11	17.63	17.11	17.54	116,356	+0.36(+2.10%)
Feb 21, 2012	16.76	17.29	16.76	17.18	171,961	+0.49(+2.94%)
Feb 17, 2012	17.00	17.63	16.61	16.69	200,800	-0.40(-2.34%)
Feb 16, 2012	17.58	17.58	16.52	17.09	321,600	-0.48(-2.73%)
Feb 15, 2012	17.50	18.44	17.41	17.57	385,233	+0.44(+2.57%)
Feb 14, 2012	15.24	17.43	15.12	17.13	726,692	+1.76(+11.45%)
Feb 13, 2012	15.48	15.58	15.07	15.37	150,385	+0.03(+0.20%)
Feb 10, 2012	15.65	15.70	15.31	15.34	78,110	-0.50(-3.16%)
Feb 09, 2012	16.11	16.11	15.83	15.84	66,682	-0.27(-1.68%)
Feb 08, 2012	16.09	16.60	15.93	16.11	101,440	+0.02(+0.12%)
Feb 07, 2012	16.05	16.16	15.76	16.09	75,118	+0.04(+0.25%)
Feb 06, 2012	16.17	16.33	15.86	16.05	190,249	-0.23(-1.41%)
Feb 03, 2012	15.84	16.40	15.79	16.28	153,652	+0.61(+3.89%)
Feb 02, 2012	15.45	15.71	15.23	15.67	110,576	+0.20(+1.29%)

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