Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	15.02	17.84	17.84	17.84	118,000	+0.14(+0.79%)
Jun 28, 2012	17.60	17.70	17.47	17.70	120,912	+0.12(+0.68%)
Jun 27, 2012	17.41	17.65	17.41	17.58	88,686	+0.10(+0.57%)
Jun 26, 2012	17.50	17.68	17.45	17.48	88,140	-0.11(-0.63%)
Jun 25, 2012	17.83	17.83	17.51	17.59	103,980	-0.24(-1.35%)
Jun 22, 2012	17.57	17.89	17.42	17.83	94,940	+0.39(+2.24%)
Jun 21, 2012	17.50	17.70	17.32	17.44	149,625	-0.10(-0.57%)
Jun 20, 2012	17.92	17.94	17.45	17.54	106,955	-0.38(-2.12%)
Jun 19, 2012	17.91	18.00	17.81	17.92	103,277	-0.10(-0.55%)
Jun 18, 2012	18.28	18.28	18.00	18.02	110,934	-0.37(-2.01%)
Jun 15, 2012	17.65	18.39	17.64	18.39	470,400	+0.66(+3.72%)
Jun 14, 2012	17.13	17.77	17.11	17.73	91,151	+0.48(+2.78%)
Jun 13, 2012	17.43	17.43	17.10	17.25	85,370	-0.15(-0.86%)
Jun 12, 2012	17.61	17.70	17.30	17.40	84,956	-0.31(-1.75%)
Jun 11, 2012	17.59	17.78	17.40	17.71	60,429	+0.12(+0.68%)
Jun 08, 2012	17.74	17.77	17.55	17.59	60,664	-0.28(-1.57%)
Jun 07, 2012	18.04	18.12	17.85	17.87	52,068	-0.18(-1.00%)
Jun 06, 2012	17.73	18.07	17.68	18.05	95,926	+0.32(+1.80%)
Jun 05, 2012	17.11	17.74	17.11	17.73	77,262	+0.67(+3.93%)
Jun 04, 2012	17.23	17.27	17.06	17.06	64,669	-0.29(-1.67%)
Jun 01, 2012	17.29	17.58	17.12	17.35	161,715	-0.47(-2.64%)
May 31, 2012	17.96	17.97	17.56	17.82	90,529	-0.25(-1.38%)
May 30, 2012	17.92	18.17	17.87	18.07	139,865	-0.11(-0.61%)
May 29, 2012	17.86	18.18	17.86	18.18	131,796	+0.16(+0.89%)
May 28, 2012	18.21	18.24	18.00	18.02	75,649	-0.19(-1.04%)
May 25, 2012	17.95	18.23	17.95	18.21	75,487	+0.19(+1.05%)
May 24, 2012	17.93	18.10	17.90	18.02	126,492	+0.04(+0.22%)
May 23, 2012	17.76	18.00	17.76	17.98	282,079	-0.02(-0.11%)
May 22, 2012	17.62	18.01	17.62	18.00	111,234	+0.26(+1.47%)
May 18, 2012	14.73	17.74	17.74	17.74	120,800	+0.04(+0.23%)
May 17, 2012	17.52	17.87	17.52	17.70	99,637	+0.10(+0.57%)
May 16, 2012	17.44	17.79	17.37	17.60	169,390	+0.23(+1.32%)
May 15, 2012	17.55	17.79	17.37	17.37	168,860	-0.18(-1.03%)
May 14, 2012	17.49	17.69	17.35	17.55	172,572	-0.03(-0.17%)
May 11, 2012	17.64	17.83	17.53	17.58	71,725	-0.12(-0.68%)
May 10, 2012	17.51	17.77	17.49	17.70	126,405	+0.19(+1.09%)
May 09, 2012	17.56	17.89	17.36	17.51	79,219	-0.02(-0.11%)
May 08, 2012	17.98	17.98	17.32	17.53	217,257	-0.57(-3.15%)
May 07, 2012	17.42	18.10	17.42	18.10	214,410	+0.50(+2.84%)
May 04, 2012	17.60	17.75	17.60	17.60	53,113	-0.10(-0.56%)
May 03, 2012	17.66	17.75	17.55	17.70	79,246	+0.06(+0.34%)
May 02, 2012	17.53	17.75	17.46	17.64	143,322	-0.01(-0.06%)
May 01, 2012	17.60	17.70	17.48	17.65	169,043	+0.00(+0.00%)
Apr 30, 2012	17.70	17.74	17.54	17.65	98,382	-0.07(-0.40%)
Apr 27, 2012	17.66	17.74	17.62	17.72	93,706	-0.02(-0.11%)
Apr 26, 2012	17.78	17.78	17.64	17.74	100,076	-0.04(-0.22%)
Apr 25, 2012	17.36	17.78	17.29	17.78	217,977	+0.39(+2.24%)
Apr 24, 2012	17.44	17.51	17.13	17.39	72,633	+0.03(+0.17%)
Apr 23, 2012	17.37	17.44	17.13	17.36	55,034	-0.02(-0.12%)
Apr 20, 2012	17.24	17.40	17.23	17.38	86,557	+0.15(+0.87%)
Apr 19, 2012	17.10	17.25	17.10	17.23	45,108	+0.14(+0.82%)
Apr 18, 2012	16.95	17.17	16.86	17.09	77,099	+0.14(+0.83%)
Apr 17, 2012	17.08	17.08	16.95	16.95	82,174	-0.08(-0.47%)
Apr 16, 2012	17.11	17.20	17.00	17.03	45,014	-0.04(-0.23%)
Apr 13, 2012	17.07	17.20	17.03	17.07	61,820	-0.08(-0.47%)
Apr 12, 2012	17.12	17.15	17.01	17.15	66,643	-0.04(-0.23%)
Apr 11, 2012	17.14	17.20	16.98	17.19	81,743	+0.16(+0.94%)
Apr 10, 2012	17.19	17.22	17.03	17.03	308,869	-0.16(-0.93%)
Apr 09, 2012	17.20	17.21	17.11	17.19	51,823	+0.04(+0.23%)
Apr 05, 2012	17.03	17.15	17.00	17.15	35,525	+0.04(+0.23%)
Apr 04, 2012	16.99	17.11	16.92	17.11	76,877	+0.14(+0.82%)
Apr 03, 2012	16.94	17.23	16.89	16.97	60,048	+0.04(+0.24%)

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