Date	Open	High	Low	Close	Volume	Change (%)
Jun 28, 2013	17.61	17.68	17.23	17.48	150,182	-0.29(-1.62%)
Jun 26, 2013	17.14	17.94	17.14	17.77	549,264	+0.74(+4.34%)
Jun 25, 2013	15.95	17.10	15.95	17.03	319,890	+1.11(+6.98%)
Jun 24, 2013	15.96	16.63	15.56	15.92	583,339	-0.05(-0.33%)
Jun 21, 2013	16.39	16.48	15.45	15.97	2,427,308	-0.26(-1.57%)
Jun 20, 2013	16.54	16.80	16.19	16.23	529,099	-0.37(-2.25%)
Jun 19, 2013	16.81	16.97	16.50	16.60	465,313	-0.15(-0.90%)
Jun 18, 2013	16.57	16.79	16.36	16.75	352,254	+0.16(+0.95%)
Jun 17, 2013	16.69	17.32	16.29	16.59	356,735	+0.12(+0.75%)
Jun 14, 2013	16.51	16.71	15.93	16.47	861,215	-0.18(-1.06%)
Jun 13, 2013	16.44	16.76	16.14	16.65	376,654	+0.27(+1.68%)
Jun 12, 2013	16.79	16.94	16.20	16.37	395,712	-0.26(-1.53%)
Jun 11, 2013	17.07	17.08	16.54	16.63	726,140	-0.48(-2.83%)
Jun 10, 2013	17.73	17.86	17.03	17.11	502,786	-0.67(-3.79%)
Jun 07, 2013	17.51	17.87	17.41	17.78	191,954	+0.28(+1.61%)
Jun 06, 2013	17.18	17.61	17.18	17.50	138,350	+0.29(+1.67%)
Jun 05, 2013	17.44	17.51	17.16	17.22	229,950	-0.23(-1.31%)
Jun 04, 2013	17.90	17.96	17.40	17.44	244,833	-0.35(-1.95%)
Jun 03, 2013	18.08	18.08	17.67	17.79	229,300	-0.21(-1.16%)
May 31, 2013	18.03	18.23	17.86	18.00	138,243	-0.05(-0.29%)
May 30, 2013	18.37	18.39	17.84	18.05	388,467	-0.26(-1.43%)
May 29, 2013	18.88	19.01	18.23	18.31	413,982	-0.60(-3.15%)
May 28, 2013	19.43	19.49	18.67	18.91	199,928	-0.29(-1.53%)
May 24, 2013	19.44	19.44	19.13	19.20	185,036	-0.28(-1.44%)
May 23, 2013	19.66	19.66	19.16	19.49	113,155	-0.20(-1.00%)
May 22, 2013	19.63	20.05	19.32	19.68	158,706	+0.06(+0.30%)
May 21, 2013	19.95	20.14	19.52	19.62	343,154	-0.38(-1.90%)
May 20, 2013	20.15	20.15	19.79	20.00	113,960	-0.06(-0.29%)
May 17, 2013	19.95	20.22	19.90	20.06	145,985	+0.16(+0.79%)
May 16, 2013	20.43	20.43	19.90	19.90	246,159	-0.41(-2.00%)
May 15, 2013	20.38	20.38	20.14	20.31	166,835	-0.05(-0.23%)
May 13, 2013	20.28	20.45	20.09	20.36	171,305	+0.01(+0.03%)
May 10, 2013	20.56	20.77	20.32	20.35	127,283	-0.21(-1.02%)
May 09, 2013	20.22	20.73	20.06	20.56	214,497	+0.37(+1.85%)
May 08, 2013	20.03	20.38	19.91	20.19	162,478	+0.12(+0.62%)
May 07, 2013	19.76	20.32	19.76	20.06	206,534	+0.30(+1.52%)
May 06, 2013	19.46	20.07	19.45	19.76	161,655	+0.30(+1.55%)
May 03, 2013	19.13	19.49	19.11	19.46	90,060	+0.35(+1.81%)
May 02, 2013	19.46	20.04	19.03	19.11	159,284	-0.21(-1.07%)
May 01, 2013	19.52	19.66	19.29	19.32	182,105	-0.24(-1.22%)
Apr 30, 2013	19.58	19.83	19.46	19.56	323,591	-0.05(-0.26%)
Apr 29, 2013	19.92	19.94	19.42	19.61	191,469	-0.31(-1.58%)
Apr 26, 2013	20.06	20.15	19.42	19.92	402,661	-0.22(-1.12%)
Apr 25, 2013	21.53	21.53	19.91	20.15	319,376	-1.49(-6.89%)
Apr 24, 2013	21.72	21.77	21.21	21.64	259,693	-0.18(-0.82%)
Apr 23, 2013	21.53	21.95	21.53	21.82	86,218	+0.21(+0.98%)
Apr 22, 2013	21.53	21.73	21.39	21.61	113,684	+0.25(+1.17%)
Apr 19, 2013	21.00	21.69	20.97	21.35	296,922	+0.28(+1.31%)
Apr 18, 2013	21.47	21.58	21.08	21.08	130,628	-0.40(-1.88%)
Apr 17, 2013	21.48	21.55	21.29	21.48	173,282	-0.02(-0.09%)
Apr 16, 2013	21.43	21.63	21.32	21.50	172,525	+0.08(+0.36%)
Apr 15, 2013	21.58	21.58	21.10	21.43	258,566	-0.16(-0.74%)
Apr 12, 2013	21.35	21.63	21.23	21.59	152,743	+0.10(+0.48%)
Apr 11, 2013	21.48	21.61	21.34	21.48	183,940	-0.01(-0.06%)
Apr 10, 2013	21.32	21.51	21.24	21.50	134,292	+0.23(+1.09%)
Apr 09, 2013	20.98	21.46	20.71	21.26	375,785	+0.34(+1.63%)
Apr 08, 2013	20.89	21.12	20.82	20.92	328,813	-0.02(-0.09%)
Apr 05, 2013	20.73	20.98	20.55	20.94	134,480	+0.11(+0.52%)
Apr 04, 2013	20.83	20.97	20.67	20.83	99,815	+0.17(+0.81%)
Apr 03, 2013	21.09	21.19	20.67	20.67	205,226	-0.37(-1.74%)
Apr 02, 2013	21.25	21.30	21.03	21.03	131,498	-0.10(-0.49%)

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