Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	18.89	18.96	18.63	18.88	94,816	+0.04(+0.21%)
Mar 27, 2013	18.84	18.90	18.65	18.84	83,651	-0.07(-0.37%)
Mar 26, 2013	18.58	18.94	18.53	18.91	112,104	+0.41(+2.22%)
Mar 25, 2013	18.76	18.85	18.15	18.50	128,183	-0.26(-1.39%)
Mar 22, 2013	18.55	18.79	18.43	18.76	78,590	+0.24(+1.30%)
Mar 21, 2013	18.61	18.70	18.34	18.52	109,561	-0.26(-1.38%)
Mar 20, 2013	18.55	18.87	18.49	18.78	140,930	+0.29(+1.57%)
Mar 19, 2013	18.26	18.83	18.25	18.49	157,352	+0.31(+1.71%)
Mar 18, 2013	18.50	18.52	17.85	18.18	199,410	-0.52(-2.78%)
Mar 15, 2013	18.56	18.81	18.51	18.70	203,670	+0.09(+0.48%)
Mar 14, 2013	18.51	18.69	18.29	18.61	154,088	+0.12(+0.65%)
Mar 13, 2013	18.70	18.70	18.41	18.49	125,152	-0.22(-1.18%)
Mar 12, 2013	18.71	18.85	18.28	18.71	187,861	-0.02(-0.11%)
Mar 11, 2013	18.92	20.00	18.22	18.73	804,818	-0.23(-1.21%)
Mar 08, 2013	18.73	19.00	18.62	18.96	340,600	+0.37(+1.99%)
Mar 07, 2013	18.36	18.59	18.18	18.59	153,477	+0.20(+1.09%)
Mar 06, 2013	18.53	18.53	18.11	18.39	134,259	-0.16(-0.86%)
Mar 05, 2013	18.31	18.80	18.24	18.55	241,732	+0.34(+1.87%)
Mar 04, 2013	18.40	18.40	18.01	18.21	228,057	-0.20(-1.09%)
Mar 01, 2013	17.85	18.57	17.73	18.41	182,471	+0.41(+2.28%)
Feb 28, 2013	18.00	18.28	17.88	18.00	133,074	+0.01(+0.06%)
Feb 27, 2013	17.81	18.19	17.81	17.99	92,551	+0.13(+0.73%)
Feb 26, 2013	17.54	17.95	17.50	17.86	258,880	+0.41(+2.35%)
Feb 25, 2013	18.20	18.20	17.42	17.45	175,764	-0.73(-4.02%)
Feb 22, 2013	18.13	18.50	17.81	18.18	132,254	+0.05(+0.28%)
Feb 21, 2013	17.94	18.20	17.60	18.13	221,303	+0.71(+4.08%)
Feb 20, 2013	17.78	17.80	17.38	17.42	161,136	-0.40(-2.24%)
Feb 19, 2013	17.68	17.92	17.45	17.82	172,456	+0.02(+0.11%)
Feb 15, 2013	17.93	17.97	17.74	17.80	155,412	-0.01(-0.06%)
Feb 14, 2013	17.70	17.85	17.61	17.81	68,867	+0.04(+0.23%)
Feb 13, 2013	17.92	17.99	17.61	17.77	95,530	-0.10(-0.56%)
Feb 12, 2013	17.85	18.00	17.74	17.87	160,205	+0.02(+0.11%)
Feb 11, 2013	17.81	18.14	17.45	17.85	205,472	+0.09(+0.51%)
Feb 08, 2013	17.97	17.97	17.55	17.76	152,951	-0.22(-1.22%)
Feb 07, 2013	17.81	17.99	17.72	17.98	263,025	+0.20(+1.12%)
Feb 06, 2013	17.27	17.83	17.27	17.78	155,227	+0.32(+1.83%)
Feb 04, 2013	17.55	17.56	17.45	17.46	473,808	-0.35(-1.97%)
Feb 01, 2013	16.50	18.00	16.43	17.81	696,603	+2.01(+12.72%)
Jan 31, 2013	15.73	16.39	15.59	15.80	218,647	+0.10(+0.64%)
Jan 30, 2013	16.11	16.14	15.54	15.70	136,225	-0.47(-2.91%)
Jan 29, 2013	16.28	16.28	15.84	16.17	119,901	-0.16(-0.98%)
Jan 28, 2013	15.82	16.40	15.82	16.33	178,363	+0.57(+3.62%)
Jan 25, 2013	16.25	16.25	15.60	15.76	245,696	+0.19(+1.22%)
Jan 24, 2013	15.55	15.71	15.54	15.57	126,013	+0.02(+0.13%)
Jan 23, 2013	15.61	15.61	15.43	15.55	120,577	-0.11(-0.70%)
Jan 22, 2013	15.46	15.82	15.46	15.66	386,434	+0.25(+1.62%)
Jan 18, 2013	15.44	15.57	15.37	15.41	117,637	-0.07(-0.45%)
Jan 17, 2013	15.40	15.58	15.35	15.48	53,002	+0.18(+1.18%)
Jan 16, 2013	15.22	15.35	15.04	15.30	217,967	+0.08(+0.53%)
Jan 15, 2013	14.83	15.25	14.71	15.22	99,133	+0.29(+1.94%)
Jan 14, 2013	14.86	15.12	14.86	14.93	77,619	+0.03(+0.20%)
Jan 11, 2013	15.00	15.02	14.68	14.90	99,189	-0.10(-0.67%)
Jan 10, 2013	15.08	15.26	14.92	15.00	108,583	+0.01(+0.07%)
Jan 09, 2013	15.02	15.15	14.93	14.99	80,564	-0.04(-0.27%)
Jan 08, 2013	15.32	15.45	14.91	15.03	105,611	-0.28(-1.83%)
Jan 07, 2013	15.29	15.40	15.23	15.31	46,991	-0.08(-0.51%)
Jan 04, 2013	15.32	15.55	15.31	15.39	152,075	+0.16(+1.04%)
Jan 03, 2013	15.34	15.38	15.03	15.23	83,711	-0.13(-0.85%)

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