Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	23.21	23.41	23.19	23.34	142,146	+0.09(+0.38%)
Jul 30, 2012	23.30	23.48	22.89	23.25	223,297	+0.00(+0.00%)
Jul 27, 2012	22.76	23.34	22.62	23.25	111,184	+0.57(+2.50%)
Jul 26, 2012	22.24	22.70	22.16	22.68	149,627	+0.72(+3.28%)
Jul 25, 2012	21.55	22.03	21.50	21.96	97,579	+0.46(+2.15%)
Jul 24, 2012	21.58	21.58	21.19	21.50	162,129	-0.14(-0.64%)
Jul 23, 2012	21.54	21.68	21.29	21.64	89,371	-0.16(-0.74%)
Jul 20, 2012	21.69	21.82	21.48	21.80	96,458	+0.04(+0.19%)
Jul 19, 2012	21.47	21.80	21.47	21.76	102,261	+0.41(+1.90%)
Jul 18, 2012	21.01	21.49	20.94	21.35	136,850	+0.28(+1.35%)
Jul 17, 2012	21.18	21.32	20.79	21.07	204,837	+0.01(+0.04%)
Jul 16, 2012	21.00	21.14	20.81	21.06	129,662	+0.01(+0.04%)
Jul 13, 2012	21.06	21.13	20.79	21.05	480,882	+0.05(+0.23%)
Jul 12, 2012	21.23	21.28	20.87	21.00	280,573	-0.36(-1.67%)
Jul 11, 2012	21.89	21.89	21.11	21.36	227,088	-0.56(-2.55%)
Jul 10, 2012	22.67	22.86	21.74	21.92	233,734	-0.67(-2.98%)
Jul 09, 2012	22.88	23.10	22.46	22.59	416,546	-0.39(-1.69%)
Jul 06, 2012	22.46	23.12	22.14	22.98	459,751	+0.32(+1.39%)
Jul 05, 2012	22.11	22.75	22.01	22.67	210,440	+0.45(+2.01%)
Jul 03, 2012	21.22	22.22	21.22	22.22	112,981	+1.00(+4.74%)
Jul 02, 2012	21.38	21.60	21.08	21.22	401,279	-0.19(-0.91%)
Jun 29, 2012	21.26	21.50	21.25	21.41	189,094	+0.57(+2.72%)
Jun 28, 2012	20.82	21.10	20.50	20.84	435,541	-0.14(-0.66%)
Jun 27, 2012	21.26	21.39	20.95	20.98	227,505	-0.21(-0.99%)
Jun 26, 2012	21.43	21.48	21.13	21.19	120,275	-0.19(-0.91%)
Jun 25, 2012	21.99	22.06	21.34	21.39	197,767	-0.87(-3.90%)
Jun 22, 2012	21.96	22.50	21.92	22.25	293,040	+0.45(+2.04%)
Jun 21, 2012	22.67	22.67	21.77	21.81	110,684	-0.82(-3.62%)
Jun 20, 2012	22.49	22.67	22.33	22.63	105,362	+0.19(+0.87%)
Jun 19, 2012	21.96	22.60	21.70	22.43	196,438	+0.55(+2.52%)
Jun 18, 2012	21.65	21.93	21.47	21.88	75,373	+0.14(+0.63%)
Jun 15, 2012	21.20	21.77	21.14	21.74	149,058	+0.50(+2.37%)
Jun 14, 2012	21.36	21.64	21.11	21.24	323,488	-0.10(-0.46%)
Jun 13, 2012	21.54	21.54	21.22	21.34	193,589	-0.28(-1.27%)
Jun 12, 2012	21.48	21.65	21.03	21.61	145,392	+0.25(+1.16%)
Jun 11, 2012	22.32	22.32	21.20	21.37	411,395	-0.73(-3.28%)
Jun 08, 2012	22.03	22.20	21.70	22.09	157,195	-0.03(-0.15%)
Jun 07, 2012	22.59	22.82	22.08	22.12	353,833	-0.26(-1.16%)
Jun 06, 2012	21.96	22.38	21.86	22.38	146,056	+0.58(+2.64%)
Jun 05, 2012	21.30	21.81	20.79	21.81	146,975	+0.43(+2.01%)
Jun 04, 2012	22.32	22.42	21.16	21.38	417,795	-0.86(-3.86%)
Jun 01, 2012	22.20	22.37	22.10	22.24	221,050	-0.43(-1.89%)
May 31, 2012	22.51	22.98	20.52	22.67	723,822	+0.12(+0.54%)
May 30, 2012	22.39	22.57	22.08	22.54	259,426	-0.06(-0.25%)
May 29, 2012	22.75	22.91	22.44	22.60	113,586	+0.01(+0.04%)
May 25, 2012	22.12	22.63	22.04	22.59	177,942	+0.42(+1.90%)
May 24, 2012	22.37	22.46	21.80	22.17	124,870	-0.14(-0.62%)
May 23, 2012	21.99	22.33	21.71	22.31	100,968	+0.07(+0.33%)
May 22, 2012	22.01	22.37	21.87	22.24	163,852	+0.32(+1.44%)
May 21, 2012	21.68	21.94	21.43	21.92	155,291	+0.24(+1.12%)
May 18, 2012	22.53	22.56	21.57	21.68	178,487	-0.77(-3.43%)
May 17, 2012	22.86	23.01	22.28	22.45	233,306	-0.35(-1.53%)
May 16, 2012	22.87	23.31	22.68	22.80	231,278	+0.07(+0.32%)
May 15, 2012	22.53	23.12	22.53	22.72	165,679	+0.46(+2.08%)
May 14, 2012	22.28	22.46	22.16	22.26	151,232	-0.15(-0.65%)
May 11, 2012	22.07	22.89	22.06	22.41	198,739	-0.34(-1.50%)
May 10, 2012	23.00	23.00	22.69	22.75	216,179	+0.05(+0.21%)
May 09, 2012	22.16	22.75	22.01	22.70	311,079	+0.19(+0.86%)
May 08, 2012	22.33	22.70	22.24	22.50	344,857	-0.22(-0.96%)
May 07, 2012	22.81	22.81	21.86	22.72	394,156	-0.16(-0.71%)
May 04, 2012	23.33	23.44	22.69	22.88	200,189	-0.49(-2.11%)
May 03, 2012	23.27	23.56	23.18	23.38	271,879	+0.11(+0.49%)
May 02, 2012	23.48	23.49	23.10	23.27	140,520	-0.35(-1.48%)

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