Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	26.93	26.98	25.22	25.98	0	-0.89(-3.31%)
Jul 30, 2013	27.20	27.36	26.67	26.87	0	-0.13(-0.48%)
Jul 29, 2013	27.55	28.25	27.00	27.00	0	-0.49(-1.78%)
Jul 26, 2013	27.28	27.56	27.11	27.49	0	+0.06(+0.22%)
Jul 25, 2013	26.69	27.52	26.38	27.43	0	+0.74(+2.77%)
Jul 24, 2013	27.11	27.29	26.48	26.69	0	-0.28(-1.04%)
Jul 23, 2013	27.07	27.07	26.82	26.97	0	-0.03(-0.11%)
Jul 22, 2013	27.02	27.23	26.58	27.00	0	-0.23(-0.84%)
Jul 19, 2013	27.16	27.45	27.01	27.23	0	-0.05(-0.18%)
Jul 18, 2013	27.39	27.53	26.91	27.28	0	-0.07(-0.26%)
Jul 17, 2013	26.33	27.64	26.33	27.35	631,231	+1.18(+4.51%)
Jul 16, 2013	26.83	27.00	25.96	26.17	0	-0.60(-2.24%)
Jul 15, 2013	26.24	26.83	25.99	26.77	0	+0.56(+2.14%)
Jul 12, 2013	26.20	26.50	26.08	26.21	0	+0.09(+0.34%)
Jul 11, 2013	26.45	26.65	26.07	26.12	0	+0.20(+0.77%)
Jul 10, 2013	26.00	26.21	25.71	25.92	0	-0.01(-0.04%)
Jul 09, 2013	26.12	26.20	25.83	25.93	0	+0.10(+0.39%)
Jul 08, 2013	27.34	27.37	25.76	25.83	0	-1.36(-5.00%)
Jul 05, 2013	26.12	27.40	25.91	27.19	0	+1.48(+5.76%)
Jul 03, 2013	25.57	25.95	25.35	25.71	0	+0.02(+0.08%)
Jul 02, 2013	25.39	25.93	25.38	25.69	0	+0.35(+1.38%)
Jul 01, 2013	25.60	26.00	24.82	25.34	0	-0.26(-1.02%)
Jun 28, 2013	25.01	26.04	24.73	25.60	1,925,067	+1.23(+5.05%)
Jun 26, 2013	23.74	24.58	23.50	24.37	0	+0.90(+3.83%)
Jun 25, 2013	22.78	23.52	22.72	23.47	0	+0.90(+3.99%)
Jun 24, 2013	22.34	22.70	22.26	22.57	0	-0.09(-0.40%)
Jun 21, 2013	23.08	23.15	22.34	22.66	626,768	-0.28(-1.22%)
Jun 20, 2013	22.35	23.13	21.59	22.94	0	+0.16(+0.70%)
Jun 19, 2013	22.52	23.17	22.37	22.78	285,400	+0.29(+1.29%)
Jun 18, 2013	22.30	22.70	22.30	22.49	0	+0.24(+1.08%)
Jun 17, 2013	22.12	22.51	21.89	22.25	0	+0.44(+2.02%)
Jun 14, 2013	21.90	22.00	21.61	21.81	0	-0.14(-0.64%)
Jun 13, 2013	21.55	21.99	21.19	21.95	229,451	+0.40(+1.86%)
Jun 12, 2013	22.14	22.23	21.55	21.55	183,550	-0.44(-2.00%)
Jun 11, 2013	21.97	22.27	21.70	21.99	266,794	-0.29(-1.30%)
Jun 10, 2013	22.69	22.69	22.03	22.28	0	-0.27(-1.20%)
Jun 07, 2013	21.73	22.85	21.54	22.55	0	+0.95(+4.40%)
Jun 06, 2013	21.12	21.66	21.00	21.60	203,249	+0.46(+2.18%)
Jun 05, 2013	21.37	21.50	21.08	21.14	0	-0.33(-1.54%)
Jun 04, 2013	21.50	21.83	21.17	21.47	0	+0.13(+0.61%)
Jun 03, 2013	20.96	21.40	20.26	21.34	484,991	+0.35(+1.67%)
May 31, 2013	21.32	21.60	20.95	20.99	206,642	-0.43(-2.01%)
May 30, 2013	21.27	21.48	21.26	21.42	172,912	+0.18(+0.85%)
May 29, 2013	21.38	21.64	20.96	21.24	200,788	-0.28(-1.30%)
May 28, 2013	21.57	21.67	21.40	21.52	355,167	+0.36(+1.70%)
May 24, 2013	20.71	21.31	20.66	21.16	0	+0.32(+1.54%)
May 23, 2013	20.21	20.92	19.85	20.84	0	+0.13(+0.63%)
May 22, 2013	21.02	21.43	20.50	20.71	0	-0.44(-2.08%)
May 21, 2013	21.88	21.93	21.00	21.15	0	-1.28(-5.71%)
May 20, 2013	21.64	22.84	21.50	22.43	0	+0.97(+4.52%)
May 17, 2013	20.57	21.60	20.36	21.46	0	+0.88(+4.28%)
May 16, 2013	20.10	20.80	20.10	20.58	583,402	+0.45(+2.24%)
May 15, 2013	19.84	20.25	19.83	20.13	0	+0.51(+2.60%)
May 13, 2013	19.39	19.66	19.30	19.62	0	+0.21(+1.08%)
May 10, 2013	19.10	19.41	18.81	19.41	0	+0.33(+1.73%)
May 09, 2013	19.18	19.19	18.93	19.08	0	-0.16(-0.83%)
May 08, 2013	18.91	19.30	18.72	19.24	0	+0.32(+1.69%)
May 07, 2013	18.80	19.22	18.79	18.92	0	-0.01(-0.05%)
May 06, 2013	19.00	19.37	18.72	18.93	0	-0.07(-0.37%)
May 03, 2013	18.00	19.44	17.77	19.00	0	+1.23(+6.92%)
May 02, 2013	17.82	17.95	17.61	17.77	0	+0.05(+0.28%)
May 01, 2013	17.31	17.90	17.31	17.72	0	+0.32(+1.84%)
Apr 30, 2013	17.41	17.74	17.26	17.40	0	-0.02(-0.11%)
Apr 29, 2013	17.43	17.49	17.26	17.42	143,937	+0.13(+0.75%)
Apr 26, 2013	17.19	17.35	17.23	17.29	278,365	+0.03(+0.17%)
Apr 25, 2013	17.14	17.50	16.94	17.26	311,351	+0.19(+1.11%)
Apr 24, 2013	16.96	17.20	16.87	17.07	281,693	+0.11(+0.65%)
Apr 23, 2013	16.63	17.17	16.63	16.96	255,529	+0.47(+2.85%)
Apr 22, 2013	16.49	17.00	16.28	16.49	239,029	-0.01(-0.06%)
Apr 19, 2013	16.22	16.58	15.87	16.50	393,924	+0.27(+1.66%)
Apr 18, 2013	16.44	16.58	15.97	16.23	400,205	-0.13(-0.79%)
Apr 17, 2013	16.48	16.63	16.23	16.36	259,519	-0.34(-2.04%)
Apr 16, 2013	16.23	16.77	15.88	16.70	461,058	+0.66(+4.11%)
Apr 15, 2013	16.61	16.80	16.02	16.04	242,402	-0.76(-4.52%)
Apr 12, 2013	16.77	17.09	16.43	16.80	203,131	-0.10(-0.59%)
Apr 11, 2013	17.02	17.20	16.87	16.90	318,224	-0.13(-0.76%)
Apr 10, 2013	16.58	17.15	16.55	17.03	410,578	+0.48(+2.90%)
Apr 09, 2013	16.47	16.79	16.30	16.55	221,945	+0.17(+1.04%)
Apr 08, 2013	16.28	16.39	16.07	16.38	176,445	+0.07(+0.43%)
Apr 05, 2013	16.04	16.31	15.94	16.31	186,601	-0.08(-0.49%)
Apr 04, 2013	16.28	16.40	15.92	16.39	272,671	+0.08(+0.49%)
Apr 03, 2013	16.59	16.59	16.10	16.31	288,691	-0.23(-1.39%)
Apr 02, 2013	16.76	16.76	16.47	16.54	409,744	-0.09(-0.54%)
Apr 01, 2013	16.99	17.16	16.53	16.63	299,088	-0.45(-2.63%)
Mar 28, 2013	17.19	17.21	16.92	17.08	277,776	-0.11(-0.64%)
Mar 27, 2013	17.15	17.27	16.95	17.19	287,476	+0.01(+0.06%)
Mar 26, 2013	17.45	17.46	17.05	17.18	211,886	-0.17(-0.98%)
Mar 25, 2013	17.38	17.49	17.22	17.35	412,813	+0.11(+0.64%)
Mar 22, 2013	16.93	17.29	16.73	17.24	395,118	+0.42(+2.50%)
Mar 21, 2013	16.84	17.07	16.71	16.82	282,738	-0.14(-0.83%)
Mar 20, 2013	16.43	17.00	16.29	16.96	296,147	+0.69(+4.24%)
Mar 19, 2013	16.51	16.58	15.58	16.27	504,917	-0.24(-1.45%)
Mar 18, 2013	16.64	16.83	16.44	16.51	248,855	-0.37(-2.19%)
Mar 15, 2013	17.03	17.23	16.88	16.88	373,733	-0.17(-1.00%)
Mar 14, 2013	17.05	17.08	16.88	17.05	201,201	+0.05(+0.29%)
Mar 13, 2013	17.04	17.19	16.90	17.00	143,539	-0.03(-0.18%)
Mar 12, 2013	17.22	17.29	16.79	17.03	239,662	-0.25(-1.45%)
Mar 11, 2013	17.37	17.38	17.13	17.28	192,373	-0.16(-0.92%)
Mar 08, 2013	17.47	17.50	17.19	17.44	357,987	+0.12(+0.69%)
Mar 07, 2013	17.19	17.49	17.19	17.32	143,466	+0.14(+0.81%)
Mar 06, 2013	17.47	17.69	17.06	17.18	408,830	-0.19(-1.09%)
Mar 05, 2013	17.25	17.49	17.18	17.37	670,637	+0.31(+1.82%)
Mar 04, 2013	16.95	17.21	16.85	17.06	252,749	+0.02(+0.12%)
Mar 01, 2013	16.90	17.14	16.65	17.04	309,305	-0.04(-0.23%)
Feb 28, 2013	17.23	17.23	16.83	17.08	252,780	-0.17(-0.99%)
Feb 27, 2013	17.10	17.33	17.03	17.25	237,977	+0.13(+0.76%)
Feb 26, 2013	17.10	17.19	16.86	17.12	472,635	-0.22(-1.27%)
Feb 22, 2013	17.00	17.34	16.76	17.34	354,058	+0.50(+2.97%)
Feb 21, 2013	17.06	17.20	16.71	16.84	261,792	-0.25(-1.46%)
Feb 20, 2013	17.62	17.75	17.03	17.09	466,484	-0.58(-3.28%)
Feb 19, 2013	17.66	18.00	17.58	17.67	336,015	-0.02(-0.11%)
Feb 15, 2013	17.97	18.14	17.64	17.69	281,872	-0.17(-0.95%)
Feb 14, 2013	17.89	18.07	17.80	17.86	322,278	-0.04(-0.22%)
Feb 13, 2013	18.05	18.06	17.59	17.90	840,710	-0.44(-2.40%)
Feb 12, 2013	18.18	18.47	18.11	18.34	402,933	+0.25(+1.38%)
Feb 11, 2013	18.42	18.42	17.94	18.09	1,025,288	-0.10(-0.55%)
Feb 08, 2013	17.50	18.21	17.09	18.19	1,814,318	+2.07(+12.84%)
Feb 07, 2013	16.53	16.55	16.03	16.12	604,667	-0.44(-2.66%)
Feb 06, 2013	15.94	16.57	15.84	16.56	562,356	+0.43(+2.67%)
Feb 04, 2013	16.20	16.34	15.95	16.13	419,135	-0.22(-1.35%)
Feb 01, 2013	16.30	16.71	16.21	16.35	400,530	+0.15(+0.93%)
Jan 31, 2013	15.96	16.28	15.79	16.20	244,995	+0.24(+1.50%)
Jan 30, 2013	16.40	16.49	15.89	15.96	688,873	-0.49(-2.98%)
Jan 29, 2013	16.14	16.50	15.88	16.45	541,029	+0.28(+1.73%)
Jan 28, 2013	16.05	16.37	15.86	16.17	984,424	+0.13(+0.81%)
Jan 25, 2013	16.10	16.26	15.83	16.04	266,437	+0.05(+0.31%)
Jan 24, 2013	16.10	16.10	15.74	15.99	310,994	-0.13(-0.81%)
Jan 23, 2013	15.86	16.30	15.72	16.12	417,432	+0.24(+1.51%)
Jan 22, 2013	15.92	15.96	15.56	15.88	253,019	-0.05(-0.31%)
Jan 18, 2013	15.50	15.97	15.48	15.93	361,122	+0.44(+2.84%)
Jan 17, 2013	15.32	15.52	15.26	15.49	264,164	+0.20(+1.31%)
Jan 16, 2013	15.24	15.49	15.16	15.29	307,263	+0.02(+0.13%)
Jan 15, 2013	15.59	15.71	15.15	15.27	350,788	-0.49(-3.11%)
Jan 14, 2013	15.79	15.90	15.56	15.76	221,170	-0.11(-0.69%)
Jan 11, 2013	15.77	15.98	15.69	15.87	382,023	+0.12(+0.76%)
Jan 10, 2013	15.73	15.81	15.53	15.75	167,813	+0.10(+0.64%)
Jan 09, 2013	15.62	15.70	15.42	15.65	278,195	+0.04(+0.26%)
Jan 08, 2013	15.54	15.82	15.30	15.61	260,569	+0.03(+0.19%)
Jan 07, 2013	15.23	15.85	15.21	15.58	271,406	+0.22(+1.43%)
Jan 04, 2013	15.18	15.40	15.01	15.36	1,262,355	+0.28(+1.86%)
Jan 03, 2013	15.35	15.38	14.97	15.08	333,369	-0.21(-1.37%)
Jan 02, 2013	15.25	15.44	14.82	15.29	492,019	+0.47(+3.17%)
Dec 31, 2012	14.77	14.93	14.35	14.82	273,135	+0.11(+0.75%)
Dec 28, 2012	14.50	14.95	14.37	14.71	195,820	+0.11(+0.75%)
Dec 27, 2012	14.91	14.91	14.23	14.60	439,117	-0.31(-2.08%)
Dec 26, 2012	14.82	15.02	14.77	14.91	244,998	+0.11(+0.74%)
Dec 24, 2012	15.17	15.17	14.51	14.80	112,276	-0.34(-2.25%)
Dec 21, 2012	15.48	15.48	14.97	15.14	407,027	-0.38(-2.45%)
Dec 20, 2012	15.51	15.60	15.15	15.52	213,868	+0.00(+0.00%)
Dec 19, 2012	15.83	15.85	15.43	15.52	304,802	+0.04(+0.26%)
Dec 18, 2012	14.96	15.76	14.63	15.48	478,743	+0.52(+3.48%)
Dec 17, 2012	14.21	15.04	14.10	14.96	566,222	+0.87(+6.17%)
Dec 14, 2012	13.68	14.28	13.55	14.09	873,900	+0.32(+2.32%)
Dec 13, 2012	14.19	14.22	13.69	13.77	368,637	-0.45(-3.16%)
Dec 12, 2012	14.09	14.83	14.04	14.22	364,741	+0.22(+1.57%)
Dec 11, 2012	14.30	14.52	13.97	14.00	434,178	-0.15(-1.06%)
Dec 10, 2012	14.10	14.18	13.99	14.15	424,288	-0.22(-1.53%)
Dec 07, 2012	14.56	14.56	14.17	14.37	223,247	-0.07(-0.48%)
Dec 06, 2012	14.47	14.47	14.27	14.44	310,990	-0.02(-0.14%)
Dec 05, 2012	14.61	14.63	14.18	14.46	362,309	-0.12(-0.82%)
Dec 04, 2012	14.54	14.79	14.39	14.58	339,288	-0.53(-3.51%)
Nov 30, 2012	15.24	15.52	14.92	15.11	476,121	-0.10(-0.66%)
Nov 29, 2012	14.99	15.21	14.79	15.21	191,627	+0.38(+2.56%)
Nov 28, 2012	14.67	14.85	14.35	14.83	193,917	+0.05(+0.34%)
Nov 27, 2012	14.51	14.89	14.32	14.78	331,732	+0.21(+1.44%)
Nov 26, 2012	14.81	14.81	14.45	14.57	123,277	-0.24(-1.62%)
Nov 23, 2012	14.72	14.94	14.58	14.81	116,042	+0.23(+1.58%)
Nov 21, 2012	14.70	14.72	14.44	14.58	132,138	-0.08(-0.55%)
Nov 20, 2012	14.58	14.67	14.40	14.66	252,091	+0.00(+0.00%)
Nov 19, 2012	14.02	16.50	14.02	14.66	442,349	+0.84(+6.08%)
Nov 16, 2012	13.56	13.95	13.25	13.82	768,113	+0.24(+1.77%)
Nov 15, 2012	14.08	14.08	13.47	13.58	304,352	-0.51(-3.62%)
Nov 14, 2012	14.61	14.61	14.00	14.09	375,202	-0.47(-3.23%)
Nov 13, 2012	14.36	14.71	14.24	14.56	298,893	+0.11(+0.76%)
Nov 12, 2012	14.61	14.63	14.08	14.45	311,916	-0.10(-0.69%)
Nov 09, 2012	13.61	14.69	13.46	14.55	920,384	+0.85(+6.20%)
Nov 08, 2012	14.35	14.52	13.54	13.70	859,362	-0.62(-4.35%)
Nov 07, 2012	14.76	14.76	14.26	14.32	786,545	-0.67(-4.45%)
Nov 06, 2012	14.72	15.63	14.67	14.99	705,597	+0.32(+2.18%)
Nov 05, 2012	15.37	15.37	14.49	14.67	1,007,352	-0.78(-5.05%)
Nov 02, 2012	16.00	16.06	15.44	15.45	464,208	-0.50(-3.13%)
Nov 01, 2012	15.82	16.12	15.71	15.95	549,326	+0.17(+1.08%)
Oct 31, 2012	15.88	16.35	15.67	15.78	584,238	-0.16(-1.00%)
Oct 26, 2012	17.95	15.94	15.94	15.94	3,178,300	-1.34(-7.75%)
Oct 25, 2012	17.81	17.81	17.16	17.28	628,477	-0.38(-2.15%)
Oct 24, 2012	17.44	17.75	17.36	17.66	282,156	+0.27(+1.55%)
Oct 23, 2012	17.08	17.57	16.74	17.39	360,115	+0.04(+0.23%)
Oct 19, 2012	17.53	17.63	16.91	17.35	421,914	-0.40(-2.25%)
Oct 18, 2012	17.98	18.13	17.66	17.75	318,203	-0.31(-1.72%)
Oct 17, 2012	18.48	18.48	17.85	18.06	382,747	-0.33(-1.79%)
Oct 16, 2012	17.89	18.56	17.82	18.39	466,951	+0.58(+3.26%)
Oct 15, 2012	17.19	17.83	16.96	17.81	186,149	+0.62(+3.61%)
Oct 12, 2012	17.59	17.66	16.79	17.19	399,550	-0.47(-2.66%)
Oct 11, 2012	17.60	17.79	17.33	17.66	259,393	+0.20(+1.15%)
Oct 10, 2012	17.48	17.54	17.09	17.46	284,321	-0.18(-1.02%)
Oct 09, 2012	17.66	17.84	17.38	17.64	475,464	-0.04(-0.23%)
Oct 08, 2012	17.85	17.92	17.55	17.68	174,281	-0.28(-1.56%)
Oct 05, 2012	17.82	18.06	17.65	17.96	257,373	+0.22(+1.24%)
Oct 04, 2012	17.69	17.79	17.40	17.74	181,322	+0.17(+0.97%)
Oct 03, 2012	18.03	18.03	17.39	17.57	281,371	-0.37(-2.06%)
Oct 02, 2012	18.56	18.63	17.79	17.94	1,254,034	-0.47(-2.55%)
Oct 01, 2012	18.13	18.86	18.13	18.41	614,587	+0.46(+2.56%)
Sep 28, 2012	17.79	18.11	17.55	17.95	176,771	+0.03(+0.17%)
Sep 27, 2012	17.46	17.98	17.35	17.92	235,957	+0.50(+2.87%)
Sep 26, 2012	18.20	18.20	16.61	17.42	862,429	-0.71(-3.92%)
Sep 25, 2012	18.10	19.11	18.05	18.13	1,238,542	+0.14(+0.78%)
Sep 24, 2012	17.68	18.10	17.68	17.99	289,488	+0.31(+1.78%)
Sep 21, 2012	17.76	17.97	17.51	17.68	430,700	+0.19(+1.06%)
Sep 20, 2012	17.40	17.62	17.33	17.49	409,236	-0.02(-0.11%)
Sep 19, 2012	18.10	18.10	17.50	17.51	390,492	-0.46(-2.56%)
Sep 18, 2012	18.07	18.27	17.80	17.97	293,392	-0.20(-1.10%)
Sep 17, 2012	18.14	18.28	17.80	18.17	262,145	-0.03(-0.16%)
Sep 14, 2012	18.00	18.30	17.90	18.20	471,179	+0.34(+1.90%)
Sep 13, 2012	17.24	18.07	17.16	17.86	615,553	+0.70(+4.08%)
Sep 12, 2012	17.26	17.60	17.06	17.16	303,266	+0.01(+0.06%)
Sep 11, 2012	16.96	17.39	16.87	17.15	205,677	+0.12(+0.70%)
Sep 10, 2012	17.20	17.26	16.69	17.03	426,626	-0.18(-1.05%)
Sep 07, 2012	17.52	17.52	17.11	17.21	251,506	-0.20(-1.15%)
Sep 06, 2012	17.03	17.54	17.03	17.41	359,851	+0.51(+3.02%)
Sep 05, 2012	17.25	17.49	16.71	16.90	326,960	-0.37(-2.14%)
Sep 04, 2012	16.57	17.39	16.56	17.27	573,681	+0.62(+3.72%)
Aug 31, 2012	16.61	16.78	16.26	16.65	219,555	+0.21(+1.28%)
Aug 30, 2012	16.24	16.52	16.11	16.44	361,867	+0.19(+1.17%)
Aug 29, 2012	15.79	16.30	15.78	16.25	418,568	+0.48(+3.04%)
Aug 27, 2012	16.01	16.11	15.62	15.77	508,175	-0.18(-1.13%)
Aug 24, 2012	15.69	16.27	15.69	15.95	342,182	+0.06(+0.38%)
Aug 23, 2012	16.62	16.67	15.74	15.89	659,725	-0.81(-4.85%)
Aug 22, 2012	17.17	17.22	16.59	16.70	381,778	-0.44(-2.57%)
Aug 21, 2012	17.65	17.69	17.08	17.14	421,306	-0.42(-2.39%)
Aug 20, 2012	17.51	17.68	17.29	17.56	404,681	+0.03(+0.17%)
Aug 17, 2012	17.18	17.55	16.86	17.53	468,305	+0.37(+2.16%)
Aug 16, 2012	17.29	17.49	17.07	17.16	318,373	+0.01(+0.06%)
Aug 15, 2012	17.13	17.31	16.75	17.15	326,530	-0.06(-0.35%)
Aug 14, 2012	17.98	18.03	17.04	17.21	380,150	-0.68(-3.80%)
Aug 13, 2012	18.00	18.16	17.60	17.89	277,162	-0.05(-0.28%)
Aug 10, 2012	17.93	18.01	17.65	17.94	271,704	-0.04(-0.22%)
Aug 09, 2012	17.79	18.03	17.74	17.98	260,407	+0.20(+1.12%)
Aug 08, 2012	18.10	18.18	17.56	17.78	794,519	-0.47(-2.58%)
Aug 07, 2012	17.84	18.31	17.59	18.25	724,029	+0.67(+3.81%)
Aug 06, 2012	17.89	18.05	17.54	17.58	843,058	-0.36(-2.01%)
Aug 03, 2012	17.49	18.03	17.34	17.94	707,047	+0.74(+4.30%)
Aug 02, 2012	16.20	17.53	16.19	17.20	1,401,251	+0.78(+4.75%)

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