Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	14.79	15.22	14.76	15.22	274,544	+0.42(+2.84%)
Apr 29, 2013	15.30	15.30	14.60	14.80	228,629	-0.42(-2.76%)
Apr 26, 2013	15.82	15.83	15.18	15.22	156,238	-0.61(-3.85%)
Apr 25, 2013	15.95	16.00	15.19	15.83	609,223	-0.11(-0.69%)
Apr 24, 2013	15.76	16.00	15.68	15.94	498,232	+0.15(+0.95%)
Apr 23, 2013	15.58	15.86	15.56	15.79	495,072	+0.24(+1.54%)
Apr 22, 2013	15.20	15.71	15.06	15.55	451,527	+0.41(+2.71%)
Apr 19, 2013	15.10	15.19	14.96	15.14	319,611	+0.03(+0.20%)
Apr 18, 2013	15.03	15.17	14.99	15.11	271,362	+0.06(+0.40%)
Apr 17, 2013	15.05	15.16	14.90	15.05	260,679	-0.17(-1.12%)
Apr 16, 2013	15.00	15.22	14.42	15.22	958,733	+0.11(+0.73%)
Apr 15, 2013	15.00	15.28	14.77	15.11	778,998	+0.06(+0.40%)
Apr 12, 2013	14.73	15.20	14.73	15.05	139,129	+0.22(+1.48%)
Apr 11, 2013	15.35	15.40	14.73	14.83	313,763	-0.52(-3.39%)
Apr 10, 2013	15.50	15.70	15.33	15.35	421,914	+0.01(+0.07%)
Apr 09, 2013	14.97	15.56	14.97	15.34	961,544	+0.36(+2.40%)
Apr 08, 2013	14.85	15.12	14.58	14.98	918,529	+0.35(+2.39%)
Apr 05, 2013	14.47	14.70	14.16	14.63	295,754	-0.01(-0.07%)
Apr 04, 2013	14.34	14.76	14.34	14.64	206,084	+0.35(+2.45%)
Apr 03, 2013	14.56	14.56	13.79	14.29	346,172	-0.36(-2.46%)
Apr 02, 2013	14.57	14.80	14.35	14.65	153,560	+0.09(+0.62%)
Apr 01, 2013	14.76	14.81	14.23	14.56	158,923	-0.12(-0.82%)
Mar 28, 2013	14.84	14.84	14.37	14.68	218,340	-0.20(-1.34%)
Mar 27, 2013	14.46	14.95	14.41	14.88	247,648	+0.32(+2.20%)
Mar 26, 2013	14.35	14.60	14.28	14.56	333,794	+0.23(+1.61%)
Mar 25, 2013	14.35	14.39	14.15	14.33	138,678	+0.00(+0.00%)
Mar 22, 2013	14.36	14.41	14.20	14.33	136,730	-0.03(-0.21%)
Mar 21, 2013	14.17	14.41	14.02	14.36	428,730	+0.21(+1.48%)
Mar 20, 2013	14.25	14.48	13.90	14.15	260,184	-0.20(-1.39%)
Mar 19, 2013	14.25	14.39	14.01	14.35	310,762	+0.16(+1.13%)
Mar 18, 2013	14.07	14.30	14.03	14.19	217,065	-0.07(-0.49%)
Mar 15, 2013	14.50	14.54	14.26	14.26	585,676	-0.24(-1.66%)
Mar 14, 2013	14.47	14.68	14.09	14.50	476,295	-0.01(-0.07%)
Mar 13, 2013	14.72	14.76	14.36	14.51	548,589	-0.23(-1.56%)
Mar 12, 2013	15.00	15.04	13.10	14.74	500,586	-0.26(-1.73%)
Mar 11, 2013	14.87	15.15	14.78	15.00	2,449,753	+0.10(+0.67%)
Mar 08, 2013	14.81	14.93	14.49	14.90	517,084	+0.05(+0.34%)
Mar 07, 2013	14.50	14.89	14.45	14.85	382,832	+0.34(+2.34%)
Mar 06, 2013	14.25	14.55	14.24	14.51	272,656	+0.27(+1.90%)
Mar 05, 2013	14.58	14.85	13.80	14.24	404,971	-0.21(-1.45%)
Mar 04, 2013	14.21	14.59	13.95	14.45	439,040	+0.20(+1.40%)
Mar 01, 2013	14.70	14.70	13.96	14.25	408,989	-0.20(-1.38%)
Feb 28, 2013	13.95	14.71	13.68	14.45	1,284,051	+0.63(+4.56%)
Feb 27, 2013	13.70	14.10	13.50	13.82	300,793	+0.16(+1.17%)
Feb 26, 2013	13.34	13.76	12.50	13.66	529,300	+0.30(+2.25%)
Feb 22, 2013	13.06	13.36	12.91	13.36	82,296	+0.34(+2.61%)
Feb 21, 2013	12.97	13.22	12.79	13.02	146,965	+0.02(+0.15%)
Feb 20, 2013	13.73	13.87	12.98	13.00	560,066	-0.82(-5.93%)
Feb 19, 2013	13.85	14.42	13.15	13.82	918,741	-0.08(-0.58%)
Feb 15, 2013	14.24	14.26	13.75	13.90	346,659	-0.13(-0.93%)
Feb 14, 2013	14.45	14.59	13.78	14.03	456,773	-0.44(-3.04%)
Feb 13, 2013	14.84	15.01	14.18	14.47	701,616	-0.39(-2.62%)
Feb 12, 2013	14.70	14.95	14.19	14.86	401,586	+0.21(+1.43%)
Feb 11, 2013	13.61	14.89	13.22	14.65	715,531	+1.07(+7.88%)
Feb 08, 2013	13.25	13.66	13.09	13.58	344,549	+0.34(+2.57%)
Feb 07, 2013	12.97	13.26	12.90	13.24	583,216	+0.25(+1.92%)
Feb 06, 2013	12.96	13.10	12.85	12.99	495,459	+0.00(+0.00%)
Feb 04, 2013	12.80	13.24	12.67	12.99	613,987	+0.09(+0.70%)
Feb 01, 2013	12.71	13.07	12.60	12.90	678,099	+0.12(+0.94%)
Jan 31, 2013	12.34	12.91	12.34	12.78	392,027	+0.19(+1.51%)
Jan 30, 2013	13.21	13.23	12.27	12.59	1,090,184	-0.60(-4.55%)
Jan 29, 2013	13.53	13.54	13.02	13.19	584,011	-0.31(-2.30%)
Jan 28, 2013	13.11	13.91	13.11	13.50	400,962	+0.40(+3.05%)
Jan 25, 2013	13.21	13.50	13.00	13.10	267,358	+0.06(+0.46%)
Jan 24, 2013	13.13	13.53	12.95	13.04	265,270	-0.24(-1.81%)
Jan 23, 2013	12.87	13.39	12.67	13.28	341,039	+0.35(+2.71%)
Jan 22, 2013	12.79	12.97	12.71	12.93	373,805	+0.11(+0.86%)
Jan 18, 2013	12.51	12.97	12.40	12.82	367,382	+0.32(+2.56%)
Jan 17, 2013	12.57	12.73	12.45	12.50	405,772	+0.03(+0.24%)
Jan 16, 2013	13.00	13.21	12.35	12.47	410,247	-0.53(-4.08%)
Jan 15, 2013	12.92	13.51	12.40	13.00	884,127	+0.68(+5.52%)
Jan 14, 2013	11.95	12.42	11.87	12.32	253,468	+0.39(+3.27%)
Jan 11, 2013	11.86	12.33	11.62	11.93	324,747	+0.13(+1.10%)
Jan 10, 2013	11.37	12.33	11.16	11.80	340,940	+0.56(+4.98%)
Jan 09, 2013	11.00	11.84	10.98	11.24	234,084	+0.36(+3.31%)
Jan 08, 2013	10.99	11.01	10.74	10.88	140,519	-0.12(-1.09%)
Jan 07, 2013	10.96	11.10	10.61	11.00	104,151	-0.04(-0.36%)
Jan 04, 2013	11.20	11.20	10.95	11.04	91,661	-0.15(-1.34%)
Jan 03, 2013	10.94	11.34	10.76	11.19	306,805	+0.25(+2.29%)
Jan 02, 2013	10.90	11.05	10.49	10.94	269,861	+0.45(+4.29%)
Dec 31, 2012	10.32	10.56	10.26	10.49	177,837	+0.12(+1.16%)
Dec 28, 2012	10.59	10.65	10.27	10.37	142,849	-0.30(-2.81%)
Dec 27, 2012	11.04	11.14	10.58	10.67	189,893	-0.36(-3.26%)
Dec 26, 2012	10.74	11.23	10.65	11.03	199,671	+0.31(+2.89%)
Dec 24, 2012	10.96	10.96	10.62	10.72	64,081	-0.25(-2.28%)
Dec 21, 2012	11.02	11.06	10.80	10.97	329,393	-0.04(-0.36%)
Dec 20, 2012	11.34	11.34	10.95	11.01	309,723	-0.30(-2.65%)
Dec 19, 2012	11.65	11.99	11.31	11.31	259,007	-0.32(-2.75%)
Dec 18, 2012	11.56	11.75	11.26	11.63	350,186	+0.02(+0.17%)
Dec 17, 2012	11.79	11.84	11.48	11.61	173,637	-0.15(-1.28%)
Dec 14, 2012	11.75	12.17	11.60	11.76	285,562	+0.17(+1.47%)
Dec 13, 2012	11.82	11.98	11.58	11.59	173,102	-0.21(-1.78%)
Dec 12, 2012	11.57	12.27	11.57	11.80	492,947	+0.23(+1.99%)
Dec 11, 2012	11.79	11.79	11.12	11.57	657,316	-0.16(-1.36%)
Dec 10, 2012	11.74	11.91	11.51	11.73	106,775	-0.01(-0.09%)
Dec 07, 2012	11.86	11.96	11.41	11.74	386,596	-0.12(-1.01%)
Dec 06, 2012	11.91	12.13	11.73	11.86	169,218	+0.00(+0.00%)
Dec 05, 2012	11.81	11.97	11.35	11.86	431,047	+0.16(+1.37%)
Dec 04, 2012	12.20	12.35	11.53	11.70	698,594	-1.61(-12.10%)
Nov 30, 2012	13.84	13.88	13.30	13.31	426,973	-0.47(-3.41%)
Nov 29, 2012	13.90	14.09	13.62	13.78	264,993	+0.00(+0.00%)
Nov 28, 2012	13.79	13.97	13.51	13.78	267,454	-0.05(-0.36%)
Nov 27, 2012	14.48	14.60	13.77	13.83	156,936	-0.63(-4.36%)
Nov 26, 2012	14.74	14.74	14.27	14.46	87,987	-0.13(-0.89%)
Nov 23, 2012	14.09	14.81	14.00	14.59	50,473	+0.53(+3.77%)
Nov 21, 2012	14.03	14.10	13.81	14.06	47,947	+0.06(+0.43%)
Nov 20, 2012	14.11	14.15	13.70	14.00	251,907	-0.11(-0.78%)
Nov 19, 2012	14.10	14.18	13.50	14.11	124,398	+0.22(+1.58%)
Nov 16, 2012	13.60	14.40	13.55	13.89	226,623	+0.39(+2.89%)
Nov 15, 2012	13.60	13.60	13.14	13.50	133,484	-0.14(-1.03%)
Nov 14, 2012	13.71	13.75	13.40	13.64	99,710	+0.01(+0.07%)
Nov 13, 2012	13.69	13.80	13.50	13.63	151,804	-0.13(-0.94%)
Nov 12, 2012	13.95	13.99	13.57	13.76	199,257	-0.10(-0.72%)
Nov 09, 2012	14.81	14.81	13.32	13.86	578,568	-0.95(-6.41%)
Nov 08, 2012	14.71	14.95	14.65	14.81	136,920	+0.16(+1.09%)
Nov 07, 2012	14.78	15.19	14.53	14.65	163,562	-0.41(-2.72%)
Nov 06, 2012	14.12	15.19	14.00	15.06	297,131	+1.04(+7.42%)
Nov 05, 2012	14.80	14.89	13.82	14.02	499,932	-0.36(-2.50%)
Nov 02, 2012	16.00	16.82	14.00	14.38	1,584,032	-3.29(-18.62%)
Nov 01, 2012	17.99	18.01	17.21	17.67	238,152	+0.51(+2.97%)
Oct 31, 2012	16.61	17.40	16.44	17.16	272,847	+0.61(+3.69%)
Oct 26, 2012	16.09	16.55	16.55	16.55	107,500	+0.49(+3.05%)
Oct 25, 2012	15.88	16.44	15.75	16.06	228,266	+0.25(+1.58%)
Oct 24, 2012	16.56	16.56	15.79	15.81	117,701	-0.69(-4.18%)
Oct 23, 2012	16.23	16.93	16.18	16.50	73,774	-0.41(-2.42%)
Oct 19, 2012	17.09	17.09	16.34	16.91	245,724	-0.24(-1.40%)
Oct 18, 2012	17.07	17.24	16.90	17.15	21,277	+0.10(+0.59%)
Oct 17, 2012	17.70	17.70	16.86	17.05	129,590	-0.71(-4.00%)
Oct 16, 2012	18.17	18.28	17.76	17.76	68,002	-0.36(-1.99%)
Oct 15, 2012	17.74	18.12	17.43	18.12	102,590	+0.49(+2.78%)
Oct 12, 2012	17.39	17.67	17.13	17.63	44,388	+0.26(+1.50%)
Oct 11, 2012	16.93	17.37	16.93	17.37	77,278	+0.57(+3.39%)
Oct 10, 2012	16.57	17.13	16.45	16.80	121,296	+0.20(+1.20%)
Oct 09, 2012	16.66	16.82	16.06	16.60	104,333	-0.10(-0.60%)
Oct 08, 2012	16.47	16.93	16.45	16.70	138,881	+0.15(+0.91%)
Oct 05, 2012	16.91	16.99	16.53	16.55	200,984	-0.46(-2.70%)
Oct 04, 2012	17.56	17.94	16.91	17.01	568,431	-1.34(-7.30%)
Oct 03, 2012	18.77	19.00	18.31	18.35	212,047	-0.40(-2.13%)
Oct 02, 2012	18.60	19.93	18.59	18.75	294,552	+0.27(+1.46%)
Oct 01, 2012	18.18	19.17	18.13	18.48	328,899	+0.45(+2.50%)
Sep 28, 2012	16.84	18.17	16.75	18.03	1,448,500	+1.18(+7.00%)
Sep 27, 2012	16.78	16.89	16.50	16.85	77,105	+0.05(+0.30%)
Sep 26, 2012	16.63	16.89	16.50	16.80	50,358	+0.10(+0.60%)
Sep 25, 2012	16.80	16.93	16.57	16.70	117,103	+0.18(+1.09%)
Sep 24, 2012	16.50	16.75	16.32	16.52	109,664	-0.18(-1.08%)
Sep 21, 2012	16.89	16.94	16.31	16.70	97,871	-0.02(-0.12%)
Sep 20, 2012	16.83	16.89	16.55	16.72	86,829	-0.04(-0.24%)
Sep 19, 2012	16.82	16.92	16.53	16.76	70,730	-0.08(-0.48%)
Sep 18, 2012	16.59	16.97	16.43	16.84	141,050	+0.38(+2.31%)
Sep 17, 2012	16.81	16.88	16.32	16.46	139,112	-0.35(-2.08%)
Sep 14, 2012	17.03	17.03	16.52	16.81	95,984	-0.08(-0.47%)
Sep 13, 2012	16.30	16.99	16.27	16.89	102,982	+0.59(+3.62%)
Sep 12, 2012	16.30	16.50	16.21	16.30	63,291	+0.00(+0.00%)
Sep 11, 2012	16.63	16.63	16.10	16.30	70,106	-0.23(-1.39%)
Sep 10, 2012	16.60	16.92	16.48	16.53	113,688	+0.13(+0.79%)
Sep 07, 2012	16.58	17.27	15.95	16.40	98,722	-0.06(-0.36%)
Sep 06, 2012	16.12	16.68	15.77	16.46	89,937	+0.49(+3.07%)
Sep 05, 2012	16.15	16.27	15.79	15.97	97,512	-0.17(-1.05%)
Sep 04, 2012	16.07	16.30	15.80	16.14	209,668	+0.22(+1.38%)
Aug 31, 2012	15.60	16.04	15.55	15.92	107,491	+0.31(+1.99%)
Aug 30, 2012	15.55	15.66	15.26	15.61	181,990	+0.27(+1.76%)
Aug 29, 2012	15.40	15.40	15.15	15.34	208,074	+0.29(+1.93%)
Aug 27, 2012	15.00	15.79	14.94	15.05	158,408	+0.39(+2.66%)
Aug 24, 2012	14.61	14.81	14.61	14.66	72,916	+0.17(+1.17%)
Aug 23, 2012	14.48	15.00	14.18	14.49	181,275	+0.05(+0.35%)
Aug 22, 2012	13.63	14.44	13.63	14.44	63,909	+0.22(+1.55%)
Aug 21, 2012	14.50	14.51	14.17	14.22	73,101	-0.22(-1.52%)
Aug 20, 2012	14.36	14.67	14.36	14.44	75,923	+0.09(+0.63%)
Aug 17, 2012	14.35	14.45	14.33	14.35	137,857	+0.00(+0.00%)
Aug 16, 2012	14.25	14.42	14.25	14.35	51,334	+0.10(+0.70%)
Aug 15, 2012	14.50	14.50	14.15	14.25	50,116	-0.37(-2.53%)
Aug 14, 2012	13.94	14.62	13.90	14.62	91,384	+0.67(+4.80%)
Aug 13, 2012	14.00	14.00	13.82	13.95	111,120	+0.05(+0.36%)
Aug 10, 2012	13.45	14.12	13.45	13.90	106,393	+0.39(+2.89%)
Aug 09, 2012	13.50	13.58	13.14	13.51	145,399	+0.06(+0.45%)
Aug 08, 2012	13.50	13.50	13.18	13.45	114,512	-0.05(-0.37%)
Aug 07, 2012	13.51	13.85	13.39	13.50	64,773	-0.06(-0.44%)
Aug 06, 2012	13.62	14.00	13.50	13.56	190,398	+0.06(+0.44%)

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