Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	19.82	19.92	19.82	19.86	23,721	-0.10(-0.52%)
Jul 30, 2013	19.77	19.96	19.72	19.96	38,790	+0.10(+0.53%)
Jul 29, 2013	20.08	20.08	19.80	19.86	36,230	-0.33(-1.65%)
Jul 26, 2013	20.04	20.22	19.97	20.19	22,360	-0.07(-0.35%)
Jul 25, 2013	20.21	20.26	19.99	20.26	12,107	+0.01(+0.06%)
Jul 24, 2013	20.26	20.26	20.13	20.25	26,284	-0.12(-0.61%)
Jul 23, 2013	20.39	20.39	20.22	20.37	23,974	+0.01(+0.03%)
Jul 22, 2013	20.24	20.41	20.18	20.37	32,627	+0.17(+0.84%)
Jul 19, 2013	20.36	20.36	20.02	20.20	33,599	-0.12(-0.61%)
Jul 18, 2013	20.16	20.37	20.16	20.32	38,605	-0.02(-0.08%)
Jul 17, 2013	20.21	20.42	20.18	20.34	173,903	+0.17(+0.83%)
Jul 16, 2013	19.96	20.17	19.95	20.17	32,625	+0.22(+1.12%)
Jul 15, 2013	20.02	20.03	19.92	19.95	21,535	+0.09(+0.45%)
Jul 12, 2013	19.73	19.89	19.55	19.86	21,033	+0.10(+0.53%)
Jul 11, 2013	19.58	19.75	19.46	19.75	11,363	+0.40(+2.09%)
Jul 10, 2013	19.26	19.35	19.22	19.35	19,576	-0.04(-0.20%)
Jul 09, 2013	19.06	19.43	19.26	19.39	27,233	+0.12(+0.64%)
Jul 08, 2013	19.23	19.39	19.17	19.26	24,356	+0.08(+0.41%)
Jul 05, 2013	19.37	19.37	19.04	19.19	15,753	-0.18(-0.94%)
Jul 03, 2013	19.31	19.51	19.22	19.37	10,372	+0.02(+0.10%)
Jul 02, 2013	19.48	19.66	19.19	19.35	20,571	-0.08(-0.44%)
Jul 01, 2013	19.49	19.62	19.34	19.43	25,040	-0.01(-0.03%)
Jun 28, 2013	18.94	19.44	18.94	19.44	128,818	+0.44(+2.30%)
Jun 27, 2013	18.70	19.07	18.70	19.00	30,090	+0.35(+1.89%)
Jun 26, 2013	18.58	18.68	18.54	18.65	134,300	+0.23(+1.24%)
Jun 25, 2013	18.30	18.44	18.27	18.42	19,114	+0.29(+1.58%)
Jun 24, 2013	18.27	18.49	18.03	18.14	47,242	-0.69(-3.67%)
Jun 21, 2013	18.69	19.06	18.36	18.83	74,634	+0.12(+0.66%)
Jun 20, 2013	19.15	19.15	18.53	18.70	55,519	-0.58(-3.01%)
Jun 19, 2013	19.62	19.62	19.27	19.28	19,346	-0.59(-2.95%)
Jun 18, 2013	19.86	19.88	19.79	19.87	31,139	+0.05(+0.26%)
Jun 17, 2013	19.76	19.83	19.71	19.82	115,427	+0.23(+1.20%)
Jun 14, 2013	19.77	19.82	19.49	19.58	32,983	+0.07(+0.37%)
Jun 13, 2013	19.16	19.54	19.16	19.51	28,155	+0.28(+1.46%)
Jun 12, 2013	19.69	19.69	19.23	19.23	15,003	-0.25(-1.27%)
Jun 11, 2013	19.58	19.62	19.29	19.48	10,354	-0.36(-1.81%)
Jun 10, 2013	19.97	20.16	19.84	19.84	14,348	-0.12(-0.62%)
Jun 07, 2013	19.75	19.97	19.75	19.96	6,619	+0.12(+0.59%)
Jun 06, 2013	19.92	19.92	19.72	19.84	27,342	-0.23(-1.16%)
Jun 05, 2013	20.01	20.20	20.01	20.08	13,983	-0.08(-0.39%)
Jun 04, 2013	20.25	20.25	20.09	20.16	28,626	-0.05(-0.26%)
Jun 03, 2013	20.23	20.59	20.16	20.21	87,245	-0.20(-0.99%)
May 31, 2013	20.59	20.62	20.20	20.41	17,626	-0.41(-1.97%)
May 30, 2013	20.74	20.85	20.63	20.82	4,132	+0.04(+0.21%)
May 29, 2013	21.27	21.50	20.52	20.78	26,166	-0.73(-3.38%)
May 28, 2013	21.43	21.67	21.30	21.51	17,879	+0.20(+0.94%)
May 24, 2013	21.47	21.47	21.23	21.31	5,829	-0.37(-1.70%)
May 23, 2013	21.40	21.75	21.40	21.68	17,229	-0.01(-0.03%)
May 22, 2013	21.77	21.94	21.54	21.68	218,950	+0.23(+1.09%)
May 21, 2013	21.62	21.62	21.15	21.45	27,888	-0.14(-0.63%)
May 20, 2013	21.58	21.58	21.33	21.58	4,670	+0.06(+0.27%)
May 17, 2013	21.58	21.58	21.35	21.53	8,614	-0.02(-0.09%)
May 16, 2013	21.43	21.57	21.43	21.55	8,160	+0.00(+0.00%)
May 15, 2013	21.40	21.56	21.33	21.55	4,097	+0.14(+0.65%)
May 13, 2013	21.68	21.68	21.41	21.41	14,261	-0.37(-1.72%)
May 10, 2013	21.67	21.90	21.60	21.78	11,292	-0.14(-0.62%)
May 09, 2013	21.86	21.92	21.86	21.92	1,320	-0.05(-0.24%)
May 08, 2013	21.62	21.97	21.62	21.97	11,797	+0.14(+0.66%)
May 07, 2013	21.86	21.98	21.69	21.83	12,810	+0.14(+0.66%)
May 06, 2013	21.43	21.68	21.32	21.68	10,697	+0.23(+1.06%)
May 03, 2013	21.49	21.62	21.34	21.45	19,149	+0.22(+1.04%)
May 02, 2013	21.23	21.29	21.06	21.23	5,864	+0.16(+0.74%)

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