Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	27.03	27.25	26.49	26.64	2,173,440	-0.50(-1.83%)
Jul 30, 2012	27.52	27.57	26.73	27.13	164,696	-0.30(-1.08%)
Jul 27, 2012	26.56	27.60	26.43	27.43	260,525	+0.89(+3.34%)
Jul 26, 2012	26.56	26.72	25.80	26.54	651,419	+1.18(+4.66%)
Jul 25, 2012	25.42	25.61	24.79	25.36	281,867	+0.04(+0.15%)
Jul 24, 2012	23.93	26.21	22.89	25.32	697,430	+3.14(+14.14%)
Jul 23, 2012	22.55	22.55	21.84	22.18	199,997	-0.79(-3.44%)
Jul 20, 2012	24.79	24.86	22.41	22.97	322,570	-1.90(-7.63%)
Jul 19, 2012	25.24	25.37	24.79	24.87	101,609	-0.33(-1.32%)
Jul 18, 2012	24.25	25.26	24.25	25.21	101,974	+0.91(+3.73%)
Jul 17, 2012	24.69	24.75	24.09	24.30	83,777	-0.32(-1.32%)
Jul 16, 2012	24.79	25.00	24.58	24.62	63,554	-0.37(-1.49%)
Jul 13, 2012	24.37	25.17	24.29	25.00	66,800	+0.67(+2.74%)
Jul 12, 2012	23.63	24.38	23.14	24.33	92,249	+0.47(+1.96%)
Jul 11, 2012	24.22	24.46	23.70	23.86	101,452	-0.33(-1.38%)
Jul 10, 2012	24.66	24.96	23.98	24.20	79,817	-0.39(-1.59%)
Jul 09, 2012	24.56	24.87	24.14	24.59	45,056	+0.03(+0.12%)
Jul 06, 2012	24.98	24.98	23.82	24.56	99,663	-0.61(-2.42%)
Jul 05, 2012	25.12	25.39	24.92	25.17	128,234	-0.09(-0.34%)
Jul 03, 2012	24.91	25.25	24.77	25.25	70,952	+0.37(+1.49%)
Jul 02, 2012	24.93	25.26	24.58	24.88	96,365	+0.10(+0.38%)
Jun 29, 2012	23.90	24.88	23.68	24.79	97,742	+1.42(+6.08%)
Jun 28, 2012	24.17	24.20	22.69	23.37	196,548	-0.91(-3.73%)
Jun 27, 2012	24.00	24.46	23.79	24.27	82,749	+0.35(+1.47%)
Jun 26, 2012	22.94	24.00	22.87	23.92	88,264	+0.95(+4.15%)
Jun 25, 2012	22.86	23.22	22.43	22.97	46,230	-0.12(-0.54%)
Jun 22, 2012	21.60	23.15	21.51	23.09	414,607	+1.59(+7.41%)
Jun 21, 2012	22.16	22.27	21.42	21.50	120,139	-0.79(-3.55%)
Jun 20, 2012	22.76	23.11	22.04	22.29	72,918	-0.47(-2.05%)
Jun 19, 2012	22.46	22.95	22.27	22.76	66,096	+0.41(+1.83%)
Jun 18, 2012	22.54	22.83	22.14	22.35	74,234	-0.22(-0.97%)
Jun 15, 2012	22.11	22.63	21.82	22.57	164,846	+0.37(+1.68%)
Jun 14, 2012	21.67	22.38	21.59	22.19	90,717	+0.49(+2.24%)
Jun 13, 2012	22.05	22.41	21.54	21.71	81,467	-0.47(-2.11%)
Jun 12, 2012	21.80	22.21	21.64	22.17	58,076	+0.44(+2.02%)
Jun 11, 2012	22.05	22.05	21.51	21.74	124,252	-0.14(-0.65%)
Jun 08, 2012	21.51	22.01	21.17	21.88	94,731	+0.31(+1.46%)
Jun 07, 2012	21.95	22.07	21.52	21.56	82,733	-0.18(-0.83%)
Jun 06, 2012	21.08	21.92	20.97	21.75	115,648	+0.74(+3.54%)
Jun 05, 2012	20.73	21.01	20.47	21.00	180,136	+0.34(+1.66%)
Jun 04, 2012	19.85	20.67	19.74	20.66	186,351	+0.84(+4.23%)
Jun 01, 2012	19.77	20.08	19.63	19.82	183,027	-0.31(-1.56%)
May 31, 2012	20.55	20.55	19.91	20.13	127,938	-0.47(-2.27%)
May 30, 2012	20.55	20.76	20.06	20.60	243,917	-0.14(-0.69%)
May 29, 2012	20.92	20.92	20.10	20.74	155,462	-0.18(-0.87%)
May 25, 2012	21.34	21.43	20.80	20.93	42,280	-0.34(-1.61%)
May 24, 2012	21.43	21.44	20.87	21.27	120,683	-0.10(-0.45%)
May 23, 2012	20.50	21.45	20.45	21.36	184,481	+0.67(+3.22%)
May 22, 2012	20.11	20.73	20.03	20.70	128,149	+0.62(+3.09%)
May 21, 2012	19.81	20.26	19.52	20.08	113,018	+0.12(+0.62%)
May 18, 2012	19.67	20.43	19.63	19.95	117,783	+0.20(+1.01%)
May 17, 2012	20.53	20.67	19.55	19.75	175,756	-0.78(-3.81%)
May 16, 2012	20.54	20.93	20.40	20.53	87,228	+0.08(+0.37%)
May 15, 2012	19.69	20.56	19.59	20.46	196,453	+0.69(+3.47%)
May 14, 2012	20.19	20.58	19.77	19.77	154,701	-0.61(-2.99%)
May 11, 2012	20.31	20.49	20.19	20.38	164,107	-0.03(-0.14%)
May 10, 2012	20.71	20.71	20.24	20.41	236,378	-0.12(-0.60%)
May 09, 2012	20.90	21.11	20.51	20.53	198,346	-0.54(-2.58%)
May 08, 2012	21.03	21.22	20.88	21.08	73,546	-0.10(-0.50%)
May 07, 2012	21.08	21.52	20.74	21.18	105,719	-0.08(-0.36%)
May 04, 2012	22.07	22.07	21.01	21.26	157,501	-0.91(-4.09%)
May 03, 2012	22.47	22.65	21.84	22.16	179,775	-0.30(-1.36%)
May 02, 2012	21.74	22.56	21.52	22.47	135,098	+0.74(+3.42%)

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