Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	16.87	17.05	16.65	16.96	344,888	+0.43(+2.63%)
Jun 28, 2012	16.28	16.53	16.12	16.52	405,036	+0.08(+0.51%)
Jun 27, 2012	16.25	16.44	16.16	16.44	418,301	+0.26(+1.60%)
Jun 26, 2012	16.09	16.25	15.88	16.18	328,154	+0.08(+0.49%)
Jun 25, 2012	16.28	16.41	16.09	16.10	383,073	-0.37(-2.22%)
Jun 22, 2012	16.17	16.71	16.00	16.47	3,578,863	+0.42(+2.60%)
Jun 21, 2012	16.44	16.45	15.97	16.05	497,011	-0.39(-2.40%)
Jun 20, 2012	16.59	16.79	16.41	16.44	277,063	-0.19(-1.15%)
Jun 19, 2012	16.42	16.79	16.34	16.64	387,611	+0.29(+1.80%)
Jun 18, 2012	16.19	16.44	16.12	16.34	413,999	+0.01(+0.07%)
Jun 15, 2012	16.15	16.41	16.15	16.33	623,019	+0.20(+1.23%)
Jun 14, 2012	16.19	16.37	15.95	16.13	404,473	-0.00(-0.02%)
Jun 13, 2012	16.30	16.36	15.98	16.13	849,803	-0.24(-1.48%)
Jun 12, 2012	16.22	16.39	15.93	16.38	760,214	+0.23(+1.46%)
Jun 11, 2012	17.16	17.18	16.11	16.14	1,015,327	-0.90(-5.26%)
Jun 08, 2012	16.97	17.06	16.71	17.04	344,974	+0.03(+0.19%)
Jun 07, 2012	17.25	17.34	16.99	17.01	389,587	-0.03(-0.16%)
Jun 06, 2012	16.86	17.03	16.79	17.03	319,372	+0.35(+2.10%)
Jun 05, 2012	16.52	16.82	16.41	16.68	441,133	+0.08(+0.48%)
Jun 04, 2012	16.62	16.78	16.30	16.60	253,187	+0.08(+0.48%)
Jun 01, 2012	16.57	16.84	16.44	16.52	476,161	-0.39(-2.31%)
May 31, 2012	17.09	17.16	16.72	16.91	1,498,415	-0.18(-1.07%)
May 30, 2012	17.14	17.25	16.99	17.10	586,701	-0.26(-1.49%)
May 29, 2012	17.40	17.63	17.23	17.36	335,762	+0.11(+0.62%)
May 25, 2012	17.47	17.54	17.12	17.25	295,586	-0.20(-1.14%)
May 24, 2012	17.54	17.60	17.13	17.45	573,598	-0.02(-0.09%)
May 23, 2012	17.11	17.60	16.93	17.46	571,609	+0.14(+0.80%)
May 22, 2012	17.50	17.64	17.18	17.32	739,570	-0.19(-1.07%)
May 21, 2012	17.34	17.65	17.19	17.51	648,841	+0.25(+1.47%)
May 18, 2012	17.36	17.62	16.95	17.26	816,587	-0.18(-1.05%)
May 17, 2012	17.69	17.77	17.28	17.44	921,095	-0.27(-1.50%)
May 16, 2012	18.00	18.00	17.59	17.71	562,935	-0.25(-1.42%)
May 15, 2012	17.88	18.23	17.83	17.96	287,204	+0.00(+0.02%)
May 14, 2012	17.95	18.09	17.83	17.96	322,352	-0.29(-1.57%)
May 11, 2012	18.06	18.28	18.01	18.24	637,672	-0.00(-0.02%)
May 10, 2012	18.33	18.38	18.04	18.25	230,453	+0.12(+0.66%)
May 09, 2012	17.92	18.38	17.84	18.13	396,661	-0.06(-0.33%)
May 08, 2012	17.80	18.31	17.65	18.19	620,625	+0.21(+1.17%)
May 07, 2012	17.64	18.07	17.52	17.98	468,098	+0.21(+1.21%)
May 04, 2012	18.20	18.20	17.57	17.76	572,138	-0.60(-3.27%)
May 03, 2012	18.56	18.65	18.19	18.36	363,406	-0.23(-1.26%)
May 02, 2012	17.96	18.72	17.92	18.60	536,106	+0.44(+2.43%)
May 01, 2012	18.12	18.49	17.83	18.15	749,654	-0.00(-0.02%)
Apr 30, 2012	18.44	18.44	18.08	18.16	336,335	-0.33(-1.78%)
Apr 27, 2012	18.16	18.78	18.16	18.49	790,420	+0.32(+1.75%)
Apr 26, 2012	17.99	18.33	17.87	18.17	385,618	+0.15(+0.82%)
Apr 25, 2012	18.22	18.37	17.87	18.02	682,086	+0.11(+0.62%)
Apr 24, 2012	17.63	18.14	17.42	17.91	634,591	+0.37(+2.13%)
Apr 23, 2012	17.57	17.64	17.20	17.54	463,021	-0.44(-2.45%)
Apr 20, 2012	17.99	18.23	17.87	17.98	352,207	+0.23(+1.28%)
Apr 19, 2012	18.00	18.19	17.65	17.75	324,222	-0.25(-1.37%)
Apr 18, 2012	18.02	18.16	18.00	18.00	279,992	-0.14(-0.79%)
Apr 17, 2012	17.97	18.32	17.81	18.14	326,455	+0.36(+2.01%)
Apr 16, 2012	17.71	17.97	17.48	17.79	251,273	+0.18(+1.04%)
Apr 13, 2012	17.77	17.83	17.59	17.60	266,877	-0.27(-1.51%)
Apr 12, 2012	17.48	18.02	17.48	17.87	278,233	+0.39(+2.23%)
Apr 11, 2012	17.48	17.66	17.25	17.48	360,055	+0.17(+0.99%)
Apr 10, 2012	17.66	17.71	17.28	17.31	353,755	-0.39(-2.22%)
Apr 09, 2012	17.63	17.84	17.57	17.71	296,019	-0.33(-1.81%)
Apr 05, 2012	17.83	18.11	17.81	18.03	238,898	+0.07(+0.38%)
Apr 04, 2012	18.00	18.08	17.74	17.96	326,113	-0.30(-1.65%)
Apr 03, 2012	18.32	18.49	18.10	18.27	324,054	-0.13(-0.69%)
Apr 02, 2012	18.02	18.40	17.90	18.39	533,813	+0.34(+1.87%)
Mar 30, 2012	18.32	18.32	18.02	18.06	294,255	-0.08(-0.46%)
Mar 29, 2012	17.94	18.19	17.78	18.14	514,803	+0.03(+0.18%)
Mar 28, 2012	18.45	18.46	17.96	18.11	821,314	-0.35(-1.89%)
Mar 27, 2012	19.05	19.08	18.46	18.46	460,808	-0.55(-2.90%)
Mar 26, 2012	18.88	19.02	18.71	19.01	483,775	+0.35(+1.87%)
Mar 23, 2012	18.23	18.67	18.10	18.66	389,318	+0.45(+2.49%)
Mar 22, 2012	18.33	18.33	17.88	18.21	296,694	-0.38(-2.03%)
Mar 21, 2012	18.69	18.73	18.47	18.58	210,353	-0.02(-0.13%)
Mar 20, 2012	18.74	18.84	18.55	18.61	319,553	-0.32(-1.68%)
Mar 19, 2012	18.66	19.07	18.62	18.93	353,045	+0.21(+1.10%)
Mar 16, 2012	18.86	18.96	18.65	18.72	591,714	-0.12(-0.61%)
Mar 15, 2012	18.48	18.85	18.40	18.83	419,195	+0.35(+1.91%)
Mar 14, 2012	18.67	18.67	18.36	18.48	249,783	-0.22(-1.19%)
Mar 13, 2012	18.35	18.71	18.21	18.70	482,449	+0.50(+2.77%)
Mar 12, 2012	18.22	18.40	18.13	18.20	184,956	-0.04(-0.22%)
Mar 09, 2012	18.15	18.44	18.11	18.24	518,770	+0.04(+0.24%)
Mar 08, 2012	18.10	18.22	17.69	18.19	351,683	+0.27(+1.51%)
Mar 07, 2012	18.04	18.06	17.75	17.92	580,369	-0.05(-0.29%)
Mar 06, 2012	17.88	18.09	17.81	17.98	568,777	-0.17(-0.92%)
Mar 05, 2012	17.78	18.15	17.67	18.14	302,393	+0.25(+1.40%)
Mar 02, 2012	18.15	18.15	17.69	17.89	496,447	-0.27(-1.51%)
Mar 01, 2012	18.42	18.70	18.16	18.17	254,878	-0.11(-0.59%)
Feb 29, 2012	18.63	18.83	18.27	18.27	504,097	-0.26(-1.41%)
Feb 28, 2012	18.37	18.55	18.16	18.54	595,981	+0.14(+0.78%)
Feb 27, 2012	18.33	18.47	17.85	18.39	390,270	-0.15(-0.83%)
Feb 24, 2012	18.61	18.67	18.48	18.55	237,820	-0.08(-0.45%)
Feb 23, 2012	18.57	18.71	18.51	18.63	397,604	+0.13(+0.73%)
Feb 22, 2012	18.48	18.70	18.44	18.50	367,685	-0.08(-0.41%)
Feb 21, 2012	18.68	18.80	18.46	18.57	366,648	+0.00(+0.00%)
Feb 17, 2012	18.63	18.63	18.45	18.57	219,278	-0.02(-0.13%)
Feb 16, 2012	18.38	18.66	18.31	18.60	445,946	+0.29(+1.56%)
Feb 15, 2012	18.82	18.82	18.26	18.31	328,154	-0.46(-2.45%)
Feb 14, 2012	18.93	18.93	18.58	18.77	355,228	-0.31(-1.64%)
Feb 13, 2012	18.90	19.12	18.90	19.08	382,382	+0.44(+2.38%)
Feb 10, 2012	18.87	19.02	18.58	18.64	334,660	-0.53(-2.77%)
Feb 09, 2012	19.08	19.33	18.97	19.17	354,751	+0.14(+0.75%)
Feb 08, 2012	19.37	19.76	18.94	19.03	1,093,423	-0.28(-1.44%)
Feb 07, 2012	18.27	19.45	17.69	19.30	662,719	+0.80(+4.35%)
Feb 06, 2012	18.43	18.59	18.32	18.50	149,894	-0.08(-0.45%)
Feb 03, 2012	18.13	18.81	18.13	18.58	413,736	+0.82(+4.64%)
Feb 02, 2012	17.67	18.08	17.67	17.76	385,517	+0.08(+0.45%)
Feb 01, 2012	17.62	18.02	17.52	17.68	787,634	+0.15(+0.88%)
Jan 31, 2012	17.64	17.80	17.39	17.52	382,783	+0.04(+0.20%)
Jan 30, 2012	17.48	17.66	17.31	17.49	214,659	-0.18(-1.03%)
Jan 27, 2012	17.37	17.83	17.37	17.67	308,276	+0.24(+1.36%)
Jan 26, 2012	17.46	17.56	17.34	17.43	230,670	+0.12(+0.71%)
Jan 25, 2012	17.02	17.39	16.87	17.31	283,223	+0.31(+1.84%)
Jan 24, 2012	16.65	17.18	16.65	17.00	399,549	+0.23(+1.37%)
Jan 23, 2012	16.74	16.91	16.65	16.77	96,088	+0.04(+0.24%)
Jan 20, 2012	16.64	16.81	16.63	16.73	168,630	+0.03(+0.17%)
Jan 19, 2012	16.70	16.72	16.50	16.70	154,743	+0.11(+0.69%)
Jan 18, 2012	16.28	16.64	16.24	16.59	259,255	+0.33(+2.02%)
Jan 17, 2012	16.49	16.63	16.23	16.26	304,936	-0.04(-0.24%)
Jan 13, 2012	16.22	16.43	16.09	16.30	399,301	-0.17(-1.03%)
Jan 12, 2012	16.19	16.53	15.97	16.47	420,033	+0.36(+2.21%)
Jan 11, 2012	15.87	16.23	15.87	16.11	298,916	+0.12(+0.72%)
Jan 10, 2012	15.77	16.07	15.77	15.99	397,616	+0.48(+3.09%)
Jan 09, 2012	15.59	15.67	15.35	15.52	278,574	-0.03(-0.20%)
Jan 06, 2012	15.75	15.77	15.44	15.55	417,046	-0.19(-1.23%)
Jan 05, 2012	15.61	15.78	15.13	15.74	260,082	+0.03(+0.18%)
Jan 04, 2012	15.63	15.80	15.47	15.71	222,134	+0.48(+3.18%)
Dec 30, 2011	15.51	15.54	15.21	15.23	215,020	-0.28(-1.79%)
Dec 29, 2011	15.12	15.57	15.12	15.51	137,266	+0.44(+2.89%)
Dec 28, 2011	15.57	15.65	15.05	15.07	204,084	-0.48(-3.08%)
Dec 27, 2011	15.41	15.59	15.28	15.55	159,735	+0.12(+0.80%)
Dec 23, 2011	15.46	15.46	15.30	15.43	180,512	-0.02(-0.10%)
Dec 21, 2011	15.44	15.54	15.00	15.44	188,128	-0.02(-0.13%)
Dec 20, 2011	15.03	15.49	14.98	15.46	385,126	+0.84(+5.78%)
Dec 19, 2011	15.13	15.36	14.55	14.62	279,759	-0.37(-2.46%)
Dec 16, 2011	14.94	15.42	14.83	14.99	909,694	+0.20(+1.34%)
Dec 15, 2011	14.78	14.84	14.60	14.79	280,559	+0.26(+1.77%)
Dec 14, 2011	14.75	14.80	14.51	14.53	318,969	-0.37(-2.50%)
Dec 13, 2011	15.35	15.55	14.80	14.90	366,151	-0.27(-1.80%)
Dec 12, 2011	15.37	15.47	14.92	15.18	346,212	-0.50(-3.19%)
Dec 09, 2011	14.83	15.79	14.83	15.68	437,830	+0.90(+6.09%)
Dec 08, 2011	15.28	15.33	14.76	14.78	324,683	-0.70(-4.51%)
Dec 07, 2011	15.40	15.59	15.06	15.48	255,065	-0.07(-0.43%)
Dec 06, 2011	15.39	15.73	15.23	15.54	323,535	+0.13(+0.85%)
Dec 05, 2011	15.55	15.63	15.30	15.41	434,366	+0.10(+0.62%)
Dec 02, 2011	15.56	15.90	15.29	15.32	366,746	+0.01(+0.08%)
Dec 01, 2011	15.00	15.53	14.94	15.31	451,442	+0.19(+1.23%)
Nov 30, 2011	14.61	15.12	14.58	15.12	1,234,592	+0.92(+6.48%)
Nov 29, 2011	14.56	14.58	14.14	14.20	569,917	-0.39(-2.69%)
Nov 28, 2011	14.58	14.69	14.44	14.59	638,807	+0.53(+3.80%)
Nov 25, 2011	14.13	14.40	14.06	14.06	130,718	-0.20(-1.39%)
Nov 23, 2011	14.60	14.71	14.11	14.26	652,178	-0.53(-3.61%)
Nov 22, 2011	15.08	15.18	14.74	14.79	296,729	-0.31(-2.07%)
Nov 21, 2011	15.18	15.27	14.82	15.10	539,508	-0.42(-2.68%)
Nov 18, 2011	15.48	15.60	15.18	15.52	306,905	+0.06(+0.41%)
Nov 17, 2011	15.72	16.04	15.33	15.45	461,047	-0.26(-1.68%)
Nov 16, 2011	16.09	16.28	15.69	15.72	422,456	-0.59(-3.64%)
Nov 15, 2011	15.81	16.42	15.80	16.31	423,468	+0.35(+2.20%)
Nov 14, 2011	16.28	16.44	15.84	15.96	307,297	-0.35(-2.16%)
Nov 11, 2011	16.00	16.45	15.98	16.31	377,507	+0.54(+3.41%)
Nov 10, 2011	15.77	16.00	15.50	15.77	332,832	+0.27(+1.76%)
Nov 09, 2011	16.22	16.36	15.48	15.50	575,394	-1.21(-7.24%)
Nov 08, 2011	16.82	16.82	16.23	16.71	405,878	+0.03(+0.19%)
Nov 07, 2011	16.61	16.81	16.28	16.68	352,505	-0.03(-0.17%)
Nov 04, 2011	16.51	16.78	16.28	16.71	319,656	+0.02(+0.09%)
Nov 03, 2011	16.40	16.70	16.02	16.69	543,201	+0.56(+3.46%)
Nov 02, 2011	15.93	16.23	15.84	16.13	608,569	+0.49(+3.16%)
Nov 01, 2011	15.33	15.89	15.33	15.64	814,693	-0.35(-2.20%)
Oct 31, 2011	16.34	16.35	15.97	15.99	378,523	-0.60(-3.64%)
Oct 28, 2011	16.50	16.74	16.33	16.60	676,752	+0.09(+0.58%)
Oct 27, 2011	16.00	16.60	15.74	16.50	1,132,933	+1.30(+8.53%)
Oct 26, 2011	15.20	15.24	14.70	15.20	1,193,826	+0.21(+1.37%)
Oct 25, 2011	16.91	17.00	14.97	15.00	2,317,868	-3.19(-17.52%)
Oct 24, 2011	17.78	18.32	17.77	18.19	621,948	+0.53(+3.02%)
Oct 21, 2011	17.69	17.76	17.43	17.65	964,623	+0.26(+1.52%)
Oct 20, 2011	17.20	17.59	17.13	17.39	562,015	+0.18(+1.03%)
Oct 19, 2011	17.72	17.73	17.05	17.21	389,863	-0.51(-2.90%)
Oct 18, 2011	17.24	17.81	16.99	17.72	575,083	+0.59(+3.44%)
Oct 17, 2011	17.47	17.51	17.08	17.13	611,349	-0.54(-3.04%)
Oct 14, 2011	17.55	17.77	17.27	17.67	487,245	+0.32(+1.85%)
Oct 13, 2011	17.23	17.40	17.02	17.35	361,173	-0.03(-0.18%)
Oct 12, 2011	17.16	17.59	17.10	17.38	618,808	+0.35(+2.07%)
Oct 11, 2011	16.58	17.41	16.41	17.03	1,155,327	+0.28(+1.68%)
Oct 10, 2011	16.35	16.77	16.28	16.75	603,176	+0.78(+4.88%)
Oct 07, 2011	16.38	16.44	15.77	15.97	490,918	-0.38(-2.32%)
Oct 06, 2011	16.28	16.40	15.82	16.35	564,798	+0.46(+2.91%)
Oct 05, 2011	15.50	16.05	15.28	15.89	576,431	+0.39(+2.53%)
Oct 04, 2011	14.16	15.53	14.04	15.50	1,632,525	+1.23(+8.62%)
Oct 03, 2011	15.22	15.36	14.26	14.27	1,283,273	-0.99(-6.48%)
Sep 30, 2011	15.35	15.75	15.20	15.26	832,632	-0.36(-2.30%)
Sep 29, 2011	15.90	16.08	15.11	15.62	1,529,416	-0.09(-0.60%)
Sep 28, 2011	16.74	16.74	15.69	15.71	968,443	-1.00(-5.96%)
Sep 27, 2011	16.40	17.20	16.34	16.71	978,224	+0.68(+4.22%)
Sep 26, 2011	15.90	16.07	15.41	16.03	994,385	+0.25(+1.55%)
Sep 23, 2011	15.62	15.93	15.49	15.79	1,116,822	+0.17(+1.06%)
Sep 22, 2011	16.26	16.35	15.41	15.62	1,445,535	-1.08(-6.49%)
Sep 21, 2011	17.38	17.38	16.69	16.70	1,185,084	-0.72(-4.11%)
Sep 20, 2011	17.75	18.03	17.41	17.42	833,829	-0.33(-1.85%)
Sep 19, 2011	17.52	17.90	17.22	17.75	533,315	-0.09(-0.53%)
Sep 16, 2011	17.99	18.03	17.59	17.84	770,537	-0.09(-0.53%)
Sep 15, 2011	17.68	18.00	17.53	17.94	1,104,982	+0.38(+2.14%)
Sep 14, 2011	17.56	17.82	17.18	17.56	1,106,545	+0.14(+0.79%)
Sep 13, 2011	17.11	17.48	17.06	17.42	1,312,355	+0.40(+2.37%)
Sep 12, 2011	16.87	17.17	16.58	17.02	1,044,662	-0.15(-0.85%)
Sep 09, 2011	17.49	17.62	16.96	17.17	877,615	-0.46(-2.62%)
Sep 08, 2011	17.57	18.11	17.53	17.63	1,540,281	-0.07(-0.40%)
Sep 07, 2011	17.18	17.70	17.00	17.70	2,699,385	+0.63(+3.71%)
Sep 06, 2011	16.66	17.11	16.28	17.07	2,254,111	-0.20(-1.17%)
Sep 02, 2011	17.20	17.71	17.10	17.27	1,301,706	-0.26(-1.47%)
Sep 01, 2011	18.57	18.67	17.47	17.52	1,736,812	-1.11(-5.94%)
Aug 31, 2011	18.58	18.87	18.53	18.63	2,715,948	+0.19(+1.03%)
Aug 30, 2011	18.11	18.54	17.90	18.44	1,793,846	+0.24(+1.33%)
Aug 29, 2011	17.57	18.24	17.57	18.20	1,335,384	+0.83(+4.79%)
Aug 26, 2011	16.64	17.40	16.33	17.37	1,564,728	+0.63(+3.77%)
Aug 25, 2011	16.78	17.02	16.44	16.74	2,658,722	+0.04(+0.24%)
Aug 24, 2011	16.00	16.76	15.89	16.70	1,108,740	+0.69(+4.31%)
Aug 23, 2011	15.57	16.01	15.31	16.01	1,694,303	+0.53(+3.41%)
Aug 22, 2011	15.59	15.71	15.33	15.48	2,511,331	+0.27(+1.79%)
Aug 19, 2011	14.87	15.40	14.82	15.21	1,915,172	+0.02(+0.13%)
Aug 18, 2011	15.55	15.57	15.04	15.19	3,442,787	-0.90(-5.61%)
Aug 17, 2011	16.00	16.14	15.92	16.09	1,970,745	+0.15(+0.97%)
Aug 16, 2011	16.30	16.32	15.82	15.94	3,348,355	-0.48(-2.91%)
Aug 15, 2011	16.13	16.50	16.09	16.41	1,981,643	+0.39(+2.44%)
Aug 12, 2011	16.06	16.12	15.76	16.02	2,518,728	+0.11(+0.72%)
Aug 11, 2011	14.84	16.16	14.84	15.91	1,993,286	+1.09(+7.35%)
Aug 10, 2011	14.84	15.31	14.59	14.82	2,918,430	-0.49(-3.22%)
Aug 09, 2011	14.74	15.34	14.27	15.31	3,530,724	+0.91(+6.33%)
Aug 08, 2011	14.74	15.12	14.26	14.40	5,316,552	-0.69(-4.55%)
Aug 05, 2011	15.38	15.58	14.58	15.09	3,571,034	-0.11(-0.75%)
Aug 04, 2011	15.09	15.37	14.95	15.20	4,697,418	-0.06(-0.41%)
Aug 03, 2011	14.71	15.29	14.65	15.27	4,867,141	+0.52(+3.53%)
Aug 02, 2011	14.71	14.94	14.67	14.75	5,400,771	-0.13(-0.88%)
Aug 01, 2011	14.95	15.00	14.63	14.88	2,323,445	+0.07(+0.48%)
Jul 29, 2011	14.47	14.83	14.37	14.80	1,619,542	+0.10(+0.67%)
Jul 28, 2011	15.21	15.23	14.67	14.71	1,726,921	-0.50(-3.29%)
Jul 27, 2011	15.97	15.99	15.21	15.21	2,190,480	-0.85(-5.31%)
Jul 26, 2011	17.42	17.49	16.00	16.06	1,975,024	-1.77(-9.93%)
Jul 25, 2011	17.80	18.04	17.68	17.83	564,909	-0.19(-1.07%)
Jul 22, 2011	18.09	18.10	18.00	18.02	369,705	-0.08(-0.41%)
Jul 21, 2011	18.12	18.15	17.92	18.10	803,501	+0.08(+0.42%)
Jul 20, 2011	18.24	18.24	17.94	18.02	531,754	-0.17(-0.91%)
Jul 19, 2011	17.96	18.19	17.89	18.19	721,695	+0.34(+1.92%)
Jul 18, 2011	17.92	17.93	17.57	17.85	994,575	-0.11(-0.61%)
Jul 15, 2011	18.10	18.24	17.81	17.96	2,121,487	-0.11(-0.61%)
Jul 14, 2011	18.06	18.13	17.92	18.07	2,085,089	+0.08(+0.46%)
Jul 13, 2011	18.02	18.08	17.77	17.98	1,662,841	+0.04(+0.20%)
Jul 12, 2011	17.60	18.13	17.55	17.95	3,019,380	+0.22(+1.22%)
Jul 11, 2011	16.81	17.76	16.79	17.73	2,796,901	+0.63(+3.69%)
Jul 08, 2011	16.71	17.13	16.63	17.10	1,625,429	+0.18(+1.07%)
Jul 07, 2011	16.48	16.97	16.41	16.92	1,897,885	+0.61(+3.75%)
Jul 06, 2011	16.00	16.32	15.90	16.31	764,081	+0.32(+2.00%)
Jul 05, 2011	15.17	16.07	15.11	15.99	1,737,208	+0.81(+5.35%)

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