Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	2.390	2.399	2.342	2.382	549,913	+0.02(+0.93%)
Jul 30, 2012	2.360	2.367	2.329	2.360	717,275	-0.01(-0.37%)
Jul 27, 2012	2.360	2.403	2.360	2.369	263,095	+0.01(+0.37%)
Jul 26, 2012	2.364	2.377	2.342	2.360	312,265	+0.02(+0.93%)
Jul 25, 2012	2.360	2.364	2.338	2.338	210,520	-0.02(-0.93%)
Jul 24, 2012	2.382	2.382	2.360	2.360	178,874	-0.02(-0.74%)
Jul 23, 2012	2.390	2.395	2.355	2.377	250,653	-0.02(-0.91%)
Jul 20, 2012	2.360	2.399	2.342	2.399	166,137	+0.04(+1.67%)
Jul 19, 2012	2.382	2.382	2.338	2.360	378,044	-0.02(-0.74%)
Jul 18, 2012	2.373	2.382	2.364	2.377	305,308	+0.02(+0.74%)
Jul 17, 2012	2.386	2.390	2.360	2.360	237,612	-0.00(-0.18%)
Jul 16, 2012	2.351	2.386	2.342	2.364	540,460	-0.00(-0.18%)
Jul 13, 2012	2.382	2.390	2.334	2.369	380,959	+0.02(+0.74%)
Jul 12, 2012	2.338	2.382	2.334	2.351	401,097	+0.00(+0.00%)
Jul 11, 2012	2.351	2.351	2.338	2.351	464,679	+0.01(+0.56%)
Jul 10, 2012	2.342	2.351	2.320	2.338	244,772	-0.01(-0.56%)
Jul 09, 2012	2.320	2.360	2.312	2.351	688,185	+0.03(+1.32%)
Jul 06, 2012	2.320	2.320	2.312	2.320	297,349	-0.00(-0.19%)
Jul 05, 2012	2.334	2.338	2.303	2.325	346,258	-0.00(-0.19%)
Jul 03, 2012	2.334	2.338	2.294	2.329	303,574	+0.01(+0.57%)
Jul 02, 2012	2.307	2.338	2.294	2.316	694,673	+0.01(+0.38%)
Jun 29, 2012	2.285	2.334	2.285	2.307	552,605	+0.00(+0.00%)
Jun 28, 2012	2.294	2.316	2.286	2.307	442,241	+0.00(+0.19%)
Jun 27, 2012	2.246	2.312	2.246	2.303	524,487	+0.05(+2.43%)
Jun 26, 2012	2.278	2.278	2.248	2.248	540,296	-0.01(-0.38%)
Jun 25, 2012	2.287	2.287	2.253	2.257	393,536	-0.00(-0.19%)
Jun 22, 2012	2.279	2.291	2.257	2.261	540,111	-0.02(-0.75%)
Jun 21, 2012	2.304	2.304	2.265	2.278	448,647	-0.02(-0.74%)
Jun 20, 2012	2.278	2.304	2.257	2.295	453,291	+0.04(+1.70%)
Jun 19, 2012	2.270	2.300	2.253	2.257	954,363	-0.02(-0.75%)
Jun 18, 2012	2.295	2.295	2.261	2.274	316,078	+0.00(+0.00%)
Jun 15, 2012	2.282	2.308	2.253	2.274	354,652	-0.02(-0.75%)
Jun 14, 2012	2.287	2.300	2.274	2.291	654,055	+0.02(+0.94%)
Jun 13, 2012	2.244	2.287	2.236	2.270	924,492	+0.03(+1.53%)
Jun 12, 2012	2.227	2.248	2.217	2.236	822,577	+0.02(+0.96%)
Jun 11, 2012	2.214	2.240	2.206	2.214	887,750	+0.00(+0.00%)
Jun 08, 2012	2.189	2.214	2.185	2.214	792,710	+0.02(+0.97%)
Jun 07, 2012	2.180	2.193	2.172	2.193	940,993	+0.02(+0.98%)
Jun 06, 2012	2.184	2.184	2.154	2.172	864,986	-0.00(-0.20%)
Jun 05, 2012	2.163	2.193	2.159	2.176	1,449,740	+0.00(+0.20%)
Jun 04, 2012	2.167	2.189	2.150	2.172	1,101,381	+0.02(+0.79%)
Jun 01, 2012	2.142	2.163	2.133	2.154	1,642,165	+0.00(+0.20%)
May 31, 2012	2.150	2.154	2.125	2.150	15,244,239	-0.01(-0.40%)
May 30, 2012	2.240	2.240	2.133	2.159	2,284,602	-0.21(-8.99%)
May 29, 2012	2.381	2.423	2.346	2.372	232,382	+0.00(+0.00%)
May 25, 2012	2.398	2.423	2.346	2.372	86,747	-0.03(-1.07%)
May 24, 2012	2.440	2.462	2.368	2.398	253,274	+0.04(+1.81%)
May 23, 2012	2.351	2.385	2.351	2.355	102,993	+0.00(+0.18%)
May 22, 2012	2.373	2.398	2.346	2.351	100,431	-0.02(-0.72%)
May 21, 2012	2.406	2.427	2.351	2.368	147,999	-0.06(-2.29%)
May 18, 2012	2.445	2.461	2.376	2.423	204,247	+0.02(+0.85%)
May 17, 2012	2.436	2.466	2.372	2.403	109,856	-0.04(-1.70%)
May 16, 2012	2.479	2.487	2.445	2.445	145,616	-0.03(-1.38%)
May 15, 2012	2.509	2.517	2.453	2.479	241,479	-0.01(-0.34%)
May 14, 2012	2.509	2.509	2.474	2.487	187,933	-0.01(-0.34%)
May 11, 2012	2.453	2.509	2.447	2.496	159,628	+0.04(+1.56%)
May 10, 2012	2.492	2.508	2.436	2.457	66,847	-0.02(-0.69%)
May 09, 2012	2.470	2.517	2.436	2.474	274,906	+0.00(+0.17%)
May 08, 2012	2.496	2.517	2.445	2.470	355,133	-0.04(-1.53%)
May 07, 2012	2.462	2.509	2.428	2.509	160,537	+0.03(+1.38%)
May 04, 2012	2.453	2.509	2.453	2.474	80,737	+0.00(+0.00%)
May 03, 2012	2.500	2.509	2.428	2.474	120,981	-0.01(-0.51%)
May 02, 2012	2.445	2.517	2.436	2.487	84,708	+0.03(+1.39%)
May 01, 2012	2.526	2.526	2.432	2.453	266,545	-0.05(-1.88%)
Apr 30, 2012	2.513	2.530	2.449	2.500	419,336	+0.03(+1.03%)
Apr 27, 2012	2.470	2.492	2.445	2.474	227,333	+0.03(+1.22%)
Apr 26, 2012	2.419	2.463	2.419	2.445	231,058	+0.01(+0.35%)
Apr 25, 2012	2.432	2.453	2.389	2.436	141,464	+0.01(+0.53%)
Apr 24, 2012	2.402	2.428	2.398	2.423	85,291	+0.03(+1.43%)
Apr 23, 2012	2.389	2.410	2.381	2.389	148,590	+0.00(+0.00%)
Apr 20, 2012	2.393	2.432	2.381	2.389	106,478	-0.01(-0.36%)
Apr 19, 2012	2.368	2.423	2.351	2.398	126,981	+0.02(+0.72%)
Apr 18, 2012	2.381	2.381	2.334	2.381	163,195	+0.02(+0.90%)
Apr 17, 2012	2.372	2.381	2.351	2.359	61,411	+0.00(+0.00%)
Apr 16, 2012	2.359	2.389	2.346	2.359	117,521	-0.01(-0.36%)
Apr 13, 2012	2.362	2.376	2.351	2.368	60,239	+0.02(+0.73%)
Apr 12, 2012	2.351	2.364	2.329	2.351	65,169	-0.01(-0.54%)
Apr 11, 2012	2.338	2.364	2.321	2.364	55,889	+0.03(+1.09%)
Apr 10, 2012	2.364	2.364	2.329	2.338	45,268	-0.01(-0.54%)
Apr 09, 2012	2.329	2.364	2.308	2.351	129,412	+0.02(+0.92%)
Apr 05, 2012	2.325	2.346	2.325	2.329	19,923	-0.01(-0.55%)
Apr 04, 2012	2.342	2.346	2.322	2.342	116,625	+0.01(+0.37%)
Apr 03, 2012	2.325	2.355	2.304	2.334	52,382	-0.01(-0.36%)
Apr 02, 2012	2.342	2.342	2.329	2.342	79,882	+0.02(+0.92%)
Mar 30, 2012	2.329	2.354	2.312	2.321	46,951	-0.00(-0.18%)
Mar 29, 2012	2.312	2.329	2.274	2.325	234,393	+0.02(+0.74%)
Mar 28, 2012	2.295	2.325	2.295	2.308	148,773	+0.01(+0.65%)
Mar 27, 2012	2.272	2.322	2.272	2.293	248,531	+0.02(+0.92%)
Mar 26, 2012	2.301	2.326	2.256	2.272	199,058	-0.01(-0.55%)
Mar 23, 2012	2.289	2.326	2.277	2.285	90,487	+0.00(+0.00%)
Mar 22, 2012	2.268	2.293	2.256	2.285	123,046	+0.03(+1.29%)
Mar 21, 2012	2.293	2.293	2.256	2.256	172,416	-0.04(-1.64%)
Mar 20, 2012	2.272	2.293	2.251	2.293	181,789	-0.00(-0.18%)
Mar 19, 2012	2.281	2.301	2.268	2.297	143,375	+0.01(+0.36%)
Mar 16, 2012	2.289	2.293	2.251	2.289	40,656	+0.02(+0.92%)
Mar 15, 2012	2.285	2.293	2.222	2.268	191,465	-0.01(-0.37%)
Mar 14, 2012	2.264	2.281	2.264	2.276	87,743	+0.00(+0.18%)
Mar 13, 2012	2.293	2.293	2.247	2.272	75,321	-0.02(-0.91%)
Mar 12, 2012	2.286	2.301	2.285	2.293	149,813	+0.01(+0.55%)
Mar 09, 2012	2.331	2.331	2.256	2.281	122,254	-0.03(-1.26%)
Mar 08, 2012	2.281	2.318	2.266	2.310	120,443	+0.05(+2.00%)
Mar 07, 2012	2.251	2.276	2.247	2.264	107,878	+0.01(+0.39%)
Mar 06, 2012	2.251	2.281	2.231	2.256	194,391	+0.00(+0.19%)
Mar 05, 2012	2.239	2.272	2.239	2.251	101,522	+0.00(+0.19%)
Mar 02, 2012	2.232	2.260	2.222	2.247	123,914	+0.03(+1.13%)
Mar 01, 2012	2.231	2.231	2.214	2.222	29,623	+0.01(+0.57%)
Feb 29, 2012	2.222	2.243	2.206	2.210	48,604	-0.03(-1.12%)
Feb 28, 2012	2.214	2.243	2.201	2.235	75,985	+0.02(+0.75%)
Feb 27, 2012	2.189	2.231	2.189	2.218	48,962	+0.01(+0.38%)
Feb 24, 2012	2.210	2.231	2.189	2.210	198,571	+0.02(+0.95%)
Feb 23, 2012	2.201	2.201	2.189	2.189	35,689	-0.00(-0.19%)
Feb 22, 2012	2.201	2.210	2.168	2.193	50,123	-0.00(-0.04%)
Feb 21, 2012	2.206	2.210	2.168	2.194	150,108	+0.00(+0.03%)
Feb 17, 2012	2.185	2.206	2.172	2.193	84,454	+0.00(+0.00%)
Feb 16, 2012	2.210	2.210	2.176	2.193	43,340	+0.00(+0.00%)
Feb 15, 2012	2.210	2.210	2.193	2.193	72,529	-0.01(-0.38%)
Feb 14, 2012	2.201	2.210	2.189	2.201	58,203	+0.02(+0.76%)
Feb 13, 2012	2.189	2.203	2.160	2.185	50,209	+0.02(+0.77%)
Feb 10, 2012	2.176	2.197	2.160	2.168	51,970	-0.03(-1.14%)
Feb 09, 2012	2.210	2.224	2.168	2.193	113,948	-0.01(-0.38%)
Feb 08, 2012	2.210	2.243	2.193	2.201	130,102	-0.01(-0.38%)
Feb 07, 2012	2.243	2.243	2.201	2.210	88,014	-0.01(-0.38%)
Feb 06, 2012	2.235	2.239	2.210	2.218	113,198	+0.01(+0.38%)
Feb 03, 2012	2.185	2.222	2.172	2.210	79,554	+0.02(+0.95%)
Feb 02, 2012	2.172	2.201	2.164	2.189	181,782	+0.00(+0.00%)
Feb 01, 2012	2.193	2.197	2.160	2.189	190,215	+0.02(+0.77%)
Jan 31, 2012	2.210	2.210	2.147	2.172	219,011	-0.00(-0.19%)
Jan 30, 2012	2.156	2.181	2.131	2.176	210,045	+0.02(+0.77%)
Jan 27, 2012	2.151	2.189	2.151	2.160	145,435	-0.02(-0.96%)
Jan 26, 2012	2.197	2.197	2.168	2.181	113,951	+0.01(+0.58%)
Jan 25, 2012	2.168	2.191	2.126	2.168	210,458	+0.00(+0.19%)
Jan 24, 2012	2.139	2.168	2.114	2.164	188,841	+0.01(+0.39%)
Jan 23, 2012	2.164	2.164	2.126	2.156	65,530	+0.01(+0.39%)
Jan 20, 2012	2.160	2.164	2.147	2.147	29,621	-0.00(-0.19%)
Jan 19, 2012	2.168	2.210	2.143	2.151	146,186	+0.00(+0.00%)
Jan 18, 2012	2.147	2.160	2.138	2.151	47,225	-0.02(-0.77%)
Jan 17, 2012	2.160	2.172	2.126	2.168	113,123	+0.03(+1.17%)
Jan 13, 2012	2.160	2.164	2.135	2.143	23,085	+0.00(+0.19%)
Jan 12, 2012	2.122	2.164	2.122	2.139	37,097	+0.01(+0.59%)
Jan 11, 2012	2.126	2.126	2.110	2.126	80,924	+0.02(+0.79%)
Jan 10, 2012	2.118	2.131	2.097	2.110	64,614	+0.01(+0.40%)
Jan 09, 2012	2.101	2.131	2.093	2.101	59,059	+0.00(+0.00%)
Jan 06, 2012	2.102	2.126	2.097	2.101	24,466	+0.00(+0.00%)
Jan 05, 2012	2.114	2.139	2.093	2.101	81,936	+0.00(+0.20%)
Jan 04, 2012	2.089	2.118	2.085	2.097	98,193	+0.04(+1.82%)
Dec 30, 2011	2.064	2.085	2.043	2.060	206,342	-0.01(-0.40%)
Dec 29, 2011	2.089	2.114	2.064	2.068	351,481	-0.04(-1.78%)
Dec 28, 2011	2.110	2.118	2.051	2.106	218,013	-0.01(-0.49%)
Dec 27, 2011	2.096	2.128	2.083	2.116	186,871	+0.02(+0.77%)
Dec 23, 2011	2.075	2.100	2.075	2.100	66,732	+0.03(+1.58%)
Dec 21, 2011	2.047	2.067	2.035	2.067	217,699	+0.02(+1.19%)
Dec 20, 2011	2.018	2.055	2.018	2.043	137,347	+0.03(+1.31%)
Dec 19, 2011	2.035	2.039	1.994	2.016	336,976	-0.02(-1.10%)
Dec 16, 2011	2.035	2.043	2.014	2.039	89,368	+0.00(+0.20%)
Dec 15, 2011	2.047	2.055	2.035	2.035	50,871	-0.01(-0.40%)
Dec 14, 2011	2.035	2.051	2.035	2.043	132,343	-0.00(-0.20%)
Dec 13, 2011	2.070	2.071	2.035	2.047	193,885	-0.03(-1.37%)
Dec 12, 2011	2.055	2.078	2.047	2.075	119,704	+0.02(+0.79%)
Dec 09, 2011	2.067	2.092	2.059	2.059	166,046	-0.01(-0.59%)
Dec 08, 2011	2.103	2.120	2.063	2.071	120,793	-0.03(-1.55%)
Dec 07, 2011	2.100	2.104	2.075	2.104	84,736	+0.00(+0.19%)
Dec 06, 2011	2.096	2.108	2.096	2.100	50,271	+0.01(+0.39%)
Dec 05, 2011	2.075	2.112	2.075	2.092	82,229	+0.02(+0.78%)
Dec 02, 2011	2.087	2.096	2.075	2.075	138,485	-0.02(-0.78%)
Dec 01, 2011	2.100	2.124	2.087	2.092	73,475	-0.00(-0.19%)
Nov 30, 2011	2.092	2.136	2.079	2.096	75,677	+0.00(+0.19%)
Nov 29, 2011	2.148	2.148	2.075	2.092	114,767	-0.05(-2.47%)
Nov 28, 2011	2.177	2.177	2.116	2.144	110,741	+0.04(+2.13%)
Nov 25, 2011	2.070	2.128	2.070	2.100	50,502	+0.03(+1.58%)
Nov 23, 2011	2.116	2.128	2.067	2.067	76,817	-0.05(-2.31%)
Nov 22, 2011	2.124	2.124	2.075	2.116	178,727	-0.00(-0.08%)
Nov 21, 2011	2.120	2.120	2.075	2.118	62,913	+0.03(+1.44%)
Nov 18, 2011	2.144	2.144	2.087	2.087	86,014	-0.02(-1.16%)
Nov 17, 2011	2.140	2.140	2.096	2.112	68,054	+0.00(+0.10%)
Nov 16, 2011	2.116	2.128	2.079	2.110	169,123	+0.02(+1.07%)
Nov 15, 2011	2.153	2.153	2.067	2.087	48,720	-0.06(-2.84%)
Nov 14, 2011	2.112	2.165	2.083	2.148	332,550	+0.07(+3.33%)
Nov 11, 2011	2.031	2.083	2.014	2.079	287,866	+0.06(+2.82%)
Nov 10, 2011	2.035	2.051	2.022	2.022	62,131	-0.00(-0.20%)
Nov 09, 2011	2.055	2.055	2.022	2.026	118,554	-0.02(-0.80%)
Nov 08, 2011	2.022	2.059	2.014	2.043	72,096	+0.03(+1.41%)
Nov 07, 2011	2.026	2.047	2.014	2.014	118,335	-0.03(-1.59%)
Nov 04, 2011	2.039	2.059	2.026	2.047	126,278	-0.01(-0.40%)
Nov 03, 2011	2.071	2.083	2.035	2.055	225,752	+0.02(+1.00%)
Nov 02, 2011	2.063	2.067	2.035	2.035	126,484	-0.03(-1.57%)
Nov 01, 2011	2.112	2.116	2.059	2.067	102,243	-0.03(-1.36%)
Oct 31, 2011	2.120	2.124	2.059	2.096	252,817	+0.01(+0.59%)
Oct 28, 2011	2.063	2.096	2.051	2.083	74,957	+0.03(+1.59%)
Oct 27, 2011	2.067	2.067	2.022	2.051	125,639	-0.01(-0.40%)
Oct 26, 2011	2.079	2.079	1.998	2.059	285,689	+0.01(+0.60%)
Oct 25, 2011	2.096	2.096	2.047	2.047	112,186	-0.04(-1.76%)
Oct 24, 2011	2.075	2.083	2.059	2.083	44,609	+0.02(+0.79%)
Oct 21, 2011	2.067	2.087	2.039	2.067	149,187	+0.00(+0.20%)
Oct 20, 2011	2.067	2.087	2.043	2.063	28,753	-0.00(-0.20%)
Oct 19, 2011	2.076	2.085	2.047	2.067	38,952	-0.01(-0.59%)
Oct 18, 2011	2.035	2.096	2.020	2.079	85,711	+0.03(+1.59%)
Oct 17, 2011	2.030	2.079	2.030	2.047	80,607	+0.01(+0.60%)
Oct 14, 2011	2.063	2.083	2.023	2.035	141,215	-0.04(-1.96%)
Oct 13, 2011	2.096	2.096	2.043	2.075	81,713	-0.01(-0.58%)
Oct 12, 2011	2.085	2.096	2.047	2.087	126,602	-0.02(-0.77%)
Oct 11, 2011	2.079	2.104	2.039	2.104	146,076	+0.04(+1.97%)
Oct 10, 2011	2.051	2.075	2.042	2.063	38,544	+0.03(+1.52%)
Oct 07, 2011	2.092	2.100	2.014	2.032	101,159	-0.03(-1.50%)
Oct 06, 2011	2.051	2.095	2.026	2.063	140,146	+0.04(+1.81%)
Oct 05, 2011	2.071	2.082	1.998	2.026	102,575	-0.03(-1.58%)
Oct 04, 2011	2.083	2.092	1.953	2.059	364,869	-0.04(-1.75%)
Oct 03, 2011	2.083	2.163	2.067	2.096	167,975	-0.01(-0.39%)
Sep 30, 2011	2.140	2.153	2.067	2.104	160,706	-0.04(-1.90%)
Sep 29, 2011	2.157	2.161	2.139	2.144	120,247	-0.01(-0.38%)
Sep 28, 2011	2.140	2.169	2.128	2.153	123,491	+0.04(+2.03%)
Sep 27, 2011	2.094	2.146	2.090	2.110	208,579	+0.00(+0.19%)
Sep 26, 2011	2.122	2.134	2.090	2.106	129,252	-0.03(-1.30%)
Sep 23, 2011	2.146	2.146	2.110	2.134	137,061	-0.02(-1.10%)
Sep 22, 2011	2.134	2.165	2.134	2.158	66,267	+0.02(+1.12%)
Sep 21, 2011	2.126	2.169	2.122	2.134	126,350	-0.00(-0.19%)
Sep 20, 2011	2.134	2.150	2.126	2.138	51,782	-0.01(-0.37%)
Sep 19, 2011	2.126	2.146	2.126	2.146	80,663	+0.01(+0.37%)
Sep 16, 2011	2.122	2.150	2.122	2.138	40,834	+0.01(+0.37%)
Sep 15, 2011	2.118	2.142	2.114	2.130	57,123	+0.01(+0.37%)
Sep 14, 2011	2.126	2.150	2.106	2.122	103,689	-0.00(-0.19%)
Sep 13, 2011	2.126	2.146	2.110	2.126	50,640	+0.02(+0.75%)
Sep 12, 2011	2.130	2.142	2.106	2.110	43,427	-0.02(-0.93%)
Sep 09, 2011	2.181	2.181	2.118	2.130	198,106	-0.02(-1.11%)
Sep 08, 2011	2.150	2.181	2.150	2.154	76,404	-0.00(-0.18%)
Sep 07, 2011	2.189	2.205	2.142	2.158	63,511	+0.02(+0.93%)
Sep 06, 2011	2.130	2.158	2.114	2.138	82,248	-0.02(-0.92%)
Sep 02, 2011	2.126	2.205	2.126	2.158	132,113	+0.01(+0.37%)
Sep 01, 2011	2.181	2.181	2.138	2.150	49,832	-0.02(-0.92%)
Aug 31, 2011	2.126	2.177	2.126	2.169	152,358	+0.01(+0.55%)
Aug 30, 2011	2.150	2.161	2.086	2.158	103,419	+0.01(+0.56%)
Aug 29, 2011	2.134	2.154	2.106	2.146	111,853	+0.01(+0.37%)
Aug 26, 2011	2.130	2.150	2.098	2.138	166,488	+0.00(+0.19%)
Aug 25, 2011	2.130	2.165	2.110	2.134	241,596	+0.00(+0.19%)
Aug 24, 2011	2.134	2.146	2.094	2.130	220,136	-0.00(-0.19%)
Aug 23, 2011	2.130	2.158	2.098	2.134	180,821	-0.01(-0.37%)
Aug 22, 2011	2.154	2.154	2.122	2.142	110,202	-0.01(-0.37%)
Aug 19, 2011	2.165	2.181	2.106	2.150	165,959	-0.03(-1.28%)
Aug 18, 2011	2.217	2.225	2.165	2.177	30,032	-0.02(-1.08%)
Aug 17, 2011	2.185	2.229	2.166	2.201	201,542	-0.00(-0.18%)
Aug 16, 2011	2.205	2.225	2.185	2.205	59,831	-0.02(-0.72%)
Aug 15, 2011	2.165	2.225	2.146	2.221	164,595	+0.06(+2.57%)
Aug 12, 2011	2.150	2.185	2.130	2.165	110,995	+0.02(+0.74%)
Aug 11, 2011	2.127	2.173	2.114	2.150	216,718	+0.05(+2.46%)
Aug 10, 2011	2.142	2.142	2.066	2.098	217,687	-0.02(-0.75%)
Aug 09, 2011	2.133	2.150	2.066	2.114	200,789	+0.00(+0.19%)
Aug 08, 2011	2.215	2.215	2.106	2.110	469,310	-0.10(-4.67%)
Aug 05, 2011	2.161	2.245	2.161	2.213	211,299	+0.04(+1.83%)
Aug 04, 2011	2.185	2.195	2.146	2.173	189,828	-0.02(-0.73%)
Aug 03, 2011	2.205	2.241	2.165	2.189	280,086	-0.03(-1.43%)
Aug 02, 2011	2.245	2.257	2.193	2.221	48,053	-0.00(-0.18%)

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