Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	15.98	16.10	15.98	16.05	8,662	+0.04(+0.22%)
Jul 30, 2012	15.98	16.03	15.83	16.02	16,617	-0.08(-0.48%)
Jul 27, 2012	15.91	16.20	15.80	16.10	34,146	+0.01(+0.07%)
Jul 26, 2012	15.99	16.14	15.90	16.08	15,212	-0.03(-0.19%)
Jul 25, 2012	16.31	16.31	16.11	16.11	13,606	-0.47(-2.86%)
Jul 24, 2012	16.59	16.63	16.41	16.59	13,568	+0.12(+0.73%)
Jul 23, 2012	16.31	16.63	16.31	16.47	18,022	-0.24(-1.44%)
Jul 20, 2012	16.78	16.82	16.63	16.71	20,616	-0.15(-0.89%)
Jul 19, 2012	16.65	16.88	16.65	16.86	15,754	-0.22(-1.27%)
Jul 18, 2012	16.79	17.07	16.79	17.07	12,436	+0.17(+1.03%)
Jul 17, 2012	16.98	17.01	16.70	16.90	13,406	-0.04(-0.21%)
Jul 16, 2012	17.07	17.08	16.94	16.94	26,351	-0.77(-4.34%)
Jul 13, 2012	17.43	17.73	17.43	17.70	24,267	+0.45(+2.61%)
Jul 12, 2012	17.21	17.41	17.18	17.25	10,390	-0.07(-0.38%)
Jul 11, 2012	17.33	17.33	17.18	17.32	11,407	-0.36(-2.04%)
Jul 10, 2012	17.92	18.00	17.67	17.68	20,538	-0.35(-1.96%)
Jul 09, 2012	17.99	18.11	17.97	18.03	15,214	+0.39(+2.21%)
Jul 06, 2012	17.75	17.81	17.64	17.64	29,599	-0.40(-2.20%)
Jul 05, 2012	17.87	18.06	17.84	18.04	16,315	+0.43(+2.45%)
Jul 03, 2012	17.33	17.61	17.33	17.61	8,477	+0.52(+3.02%)
Jul 02, 2012	17.09	17.26	17.04	17.09	6,589	-0.02(-0.11%)
Jun 29, 2012	17.09	17.16	16.93	17.11	40,947	+0.48(+2.87%)
Jun 28, 2012	16.63	16.78	16.51	16.63	23,364	-0.24(-1.45%)
Jun 27, 2012	16.74	16.89	16.73	16.88	15,804	+0.04(+0.24%)
Jun 26, 2012	16.95	16.95	16.71	16.84	25,210	+0.12(+0.73%)
Jun 25, 2012	16.90	16.91	16.72	16.72	33,067	-0.76(-4.37%)
Jun 22, 2012	17.47	17.50	17.35	17.48	12,573	+0.55(+3.24%)
Jun 21, 2012	17.53	17.57	16.91	16.93	59,070	-0.75(-4.26%)
Jun 20, 2012	17.74	17.85	17.68	17.68	12,671	+0.47(+2.75%)
Jun 19, 2012	17.08	17.27	16.98	17.21	33,948	+0.32(+1.90%)
Jun 18, 2012	16.77	16.89	16.63	16.89	46,097	-0.11(-0.65%)
Jun 15, 2012	17.45	17.61	16.91	17.00	216,256	+0.41(+2.50%)
Jun 14, 2012	16.68	16.76	16.59	16.59	31,722	-0.46(-2.67%)
Jun 13, 2012	17.08	17.22	17.02	17.04	19,232	+0.51(+3.07%)
Jun 12, 2012	16.39	16.65	16.32	16.53	15,232	+0.22(+1.36%)
Jun 11, 2012	16.67	16.69	16.27	16.31	10,801	-0.18(-1.06%)
Jun 08, 2012	16.45	16.58	16.26	16.49	21,589	-0.39(-2.32%)
Jun 07, 2012	17.02	17.07	16.74	16.88	33,556	+0.10(+0.59%)
Jun 06, 2012	16.33	16.80	16.33	16.78	36,406	+0.58(+3.60%)
Jun 05, 2012	16.09	16.21	15.98	16.20	29,170	-0.26(-1.56%)
Jun 04, 2012	16.56	16.61	16.37	16.45	26,373	-0.12(-0.70%)
Jun 01, 2012	16.72	16.72	16.57	16.57	43,012	-0.14(-0.84%)
May 31, 2012	16.79	16.86	16.60	16.71	25,846	-0.21(-1.24%)
May 30, 2012	17.02	17.22	16.85	16.92	19,714	-0.53(-3.01%)
May 29, 2012	17.29	17.44	17.07	17.44	53,690	+0.83(+4.99%)
May 25, 2012	16.92	16.92	16.62	16.62	26,619	-0.33(-1.96%)
May 24, 2012	17.12	17.12	16.87	16.95	66,156	-0.26(-1.53%)
May 23, 2012	17.23	17.30	16.99	17.21	27,278	-0.43(-2.45%)
May 22, 2012	17.63	17.79	17.53	17.64	37,916	+0.21(+1.20%)
May 21, 2012	17.36	17.50	17.15	17.43	40,437	+0.14(+0.81%)
May 18, 2012	17.67	17.67	17.29	17.29	52,302	-0.29(-1.63%)
May 17, 2012	17.95	17.95	17.58	17.58	24,388	-0.33(-1.86%)
May 16, 2012	18.00	18.10	17.91	17.91	43,104	-0.23(-1.29%)
May 15, 2012	18.28	18.30	18.14	18.14	17,965	-0.39(-2.08%)
May 14, 2012	18.70	18.76	18.51	18.53	33,198	-0.79(-4.11%)
May 11, 2012	19.28	19.36	19.08	19.32	30,937	+0.48(+2.54%)
May 10, 2012	18.78	18.97	18.78	18.84	20,679	-0.13(-0.71%)
May 09, 2012	19.14	19.14	18.98	18.98	28,628	-0.20(-1.06%)
May 08, 2012	19.60	19.60	19.18	19.18	52,677	-0.82(-4.08%)
May 07, 2012	19.88	20.00	19.88	20.00	10,609	+0.05(+0.26%)
May 04, 2012	20.20	20.20	19.95	19.95	13,319	-0.36(-1.78%)
May 03, 2012	20.41	20.55	20.31	20.31	18,067	-0.02(-0.12%)
May 02, 2012	20.25	20.33	20.17	20.33	9,627	-0.11(-0.54%)

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