Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	21.97	23.19	21.97	22.98	223,675	+0.90(+4.08%)
May 30, 2013	21.26	22.18	21.26	22.08	182,947	+0.82(+3.86%)
May 29, 2013	21.45	21.58	21.11	21.26	276,479	-0.30(-1.39%)
May 28, 2013	21.01	21.70	20.99	21.56	202,215	+0.85(+4.10%)
May 24, 2013	20.47	20.74	20.36	20.71	90,608	+0.21(+1.02%)
May 23, 2013	20.20	20.50	20.20	20.50	48,509	+0.14(+0.69%)
May 22, 2013	20.90	20.90	20.06	20.36	204,825	-0.59(-2.82%)
May 21, 2013	20.97	21.10	20.89	20.95	107,051	-0.05(-0.24%)
May 20, 2013	21.06	21.29	20.88	21.00	142,990	+0.01(+0.05%)
May 17, 2013	20.00	21.21	19.88	20.99	709,180	+1.40(+7.15%)
May 16, 2013	19.62	19.76	19.35	19.59	174,272	-0.08(-0.41%)
May 15, 2013	19.19	20.12	18.93	19.67	474,501	+0.93(+4.96%)
May 13, 2013	18.60	18.76	18.49	18.74	49,075	+0.16(+0.86%)
May 10, 2013	18.59	18.72	18.40	18.58	44,509	+0.05(+0.27%)
May 09, 2013	18.60	18.64	18.39	18.53	69,597	-0.07(-0.38%)
May 08, 2013	18.42	18.73	18.30	18.60	90,353	+0.16(+0.87%)
May 07, 2013	18.35	18.44	18.25	18.44	32,342	+0.19(+1.04%)
May 06, 2013	18.19	18.25	18.05	18.25	21,576	+0.01(+0.05%)
May 03, 2013	17.99	18.25	17.95	18.24	69,884	+0.26(+1.45%)
May 02, 2013	17.64	18.00	17.64	17.98	38,317	+0.39(+2.22%)
May 01, 2013	18.13	18.20	17.40	17.59	117,602	-0.63(-3.46%)
Apr 30, 2013	18.25	18.25	18.09	18.22	105,317	-0.03(-0.16%)
Apr 29, 2013	18.14	18.25	18.08	18.25	41,339	+0.12(+0.66%)
Apr 26, 2013	18.22	18.22	18.07	18.13	112,662	-0.08(-0.44%)
Apr 25, 2013	18.17	18.34	18.03	18.21	97,215	+0.12(+0.66%)
Apr 24, 2013	17.81	18.12	17.69	18.09	73,906	+0.33(+1.86%)
Apr 23, 2013	17.70	18.00	17.57	17.76	115,819	+0.05(+0.28%)
Apr 22, 2013	18.09	18.09	17.68	17.71	52,538	-0.35(-1.94%)
Apr 19, 2013	18.01	18.06	17.91	18.06	41,801	+0.06(+0.33%)
Apr 18, 2013	17.97	18.21	17.90	18.00	210,420	+0.00(+0.00%)
Apr 17, 2013	18.21	18.26	17.35	18.00	75,846	-0.25(-1.37%)
Apr 16, 2013	18.34	18.48	18.11	18.25	167,835	+0.05(+0.27%)
Apr 15, 2013	18.23	18.31	18.00	18.20	191,966	-0.05(-0.27%)
Apr 12, 2013	18.13	18.33	18.11	18.25	171,856	+0.10(+0.55%)
Apr 11, 2013	18.98	18.98	17.96	18.15	83,817	-0.74(-3.92%)
Apr 10, 2013	17.55	19.36	17.55	18.89	297,980	+1.41(+8.07%)
Apr 09, 2013	17.46	17.55	17.40	17.48	120,003	+0.15(+0.87%)
Apr 08, 2013	17.21	17.35	16.97	17.33	165,926	+0.10(+0.58%)
Apr 05, 2013	16.93	17.41	16.87	17.23	241,613	+0.09(+0.53%)
Apr 04, 2013	17.32	17.40	17.02	17.14	154,903	-0.19(-1.10%)
Apr 03, 2013	17.36	17.49	17.14	17.33	398,942	-0.06(-0.35%)
Apr 02, 2013	17.38	17.53	17.26	17.39	118,737	+0.07(+0.40%)
Apr 01, 2013	17.44	17.51	16.98	17.32	220,520	-0.19(-1.09%)
Mar 28, 2013	17.51	17.59	17.34	17.51	71,481	-0.03(-0.17%)
Mar 27, 2013	17.29	17.60	17.25	17.54	516,529	+0.13(+0.75%)
Mar 26, 2013	17.42	17.49	17.26	17.41	119,356	+0.10(+0.58%)
Mar 25, 2013	17.59	17.69	17.17	17.31	305,885	-0.20(-1.14%)
Mar 22, 2013	16.85	17.88	16.85	17.51	258,738	+0.70(+4.16%)
Mar 21, 2013	16.15	16.98	16.15	16.81	271,374	+0.55(+3.38%)
Mar 20, 2013	15.95	16.50	15.89	16.26	430,036	+0.32(+2.01%)
Mar 19, 2013	15.75	16.01	15.68	15.94	98,902	+0.25(+1.59%)
Mar 18, 2013	15.53	15.74	15.44	15.69	70,342	+0.03(+0.19%)
Mar 15, 2013	15.63	15.68	15.50	15.66	94,619	+0.06(+0.38%)
Mar 14, 2013	15.52	15.60	15.51	15.60	31,064	+0.05(+0.32%)
Mar 13, 2013	15.53	15.59	15.43	15.55	33,853	+0.07(+0.45%)
Mar 12, 2013	15.53	15.60	15.34	15.48	16,892	-0.03(-0.19%)
Mar 11, 2013	15.62	15.64	15.34	15.51	12,329	-0.17(-1.08%)
Mar 08, 2013	15.71	15.71	15.50	15.68	62,277	+0.09(+0.58%)
Mar 07, 2013	15.60	15.63	15.15	15.59	29,727	-0.01(-0.06%)
Mar 06, 2013	15.65	15.67	15.49	15.60	20,964	-0.05(-0.32%)
Mar 05, 2013	15.39	15.67	15.35	15.65	47,285	+0.27(+1.76%)
Mar 04, 2013	15.30	15.39	14.90	15.38	36,078	+0.10(+0.65%)

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