Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	21.55	21.70	21.17	21.17	249,788	-0.54(-2.49%)
May 30, 2013	20.63	21.80	20.63	21.71	166,958	+0.94(+4.53%)
May 29, 2013	19.40	20.94	19.22	20.77	191,609	+1.11(+5.65%)
May 28, 2013	19.62	20.18	19.50	19.66	240,116	+0.23(+1.18%)
May 24, 2013	19.47	19.68	19.00	19.43	136,524	-0.23(-1.17%)
May 23, 2013	18.97	19.71	18.81	19.66	87,917	+0.56(+2.93%)
May 22, 2013	19.28	19.72	18.98	19.10	163,288	-0.21(-1.09%)
May 21, 2013	18.46	19.53	18.33	19.31	208,255	+0.88(+4.77%)
May 20, 2013	18.70	18.70	18.32	18.43	198,445	-0.31(-1.65%)
May 17, 2013	18.68	18.93	18.02	18.74	1,976,042	-0.37(-1.94%)
May 16, 2013	18.89	19.49	18.89	19.11	169,420	+0.12(+0.63%)
May 15, 2013	19.12	19.12	18.78	18.99	146,823	-0.24(-1.25%)
May 13, 2013	19.37	19.45	19.00	19.23	44,809	-0.30(-1.54%)
May 10, 2013	19.65	19.65	18.96	19.53	72,239	-0.05(-0.26%)
May 09, 2013	19.87	19.87	19.50	19.58	40,327	-0.36(-1.81%)
May 08, 2013	19.96	19.96	19.58	19.94	31,994	-0.01(-0.05%)
May 07, 2013	19.78	19.99	19.31	19.95	33,678	+0.15(+0.76%)
May 06, 2013	19.75	19.97	19.62	19.80	34,468	+0.00(+0.00%)
May 03, 2013	19.99	19.97	19.68	19.80	71,570	-0.03(-0.15%)
May 02, 2013	19.79	20.19	19.70	19.83	63,815	+0.08(+0.41%)
May 01, 2013	18.59	20.10	18.59	19.75	410,188	+1.72(+9.54%)
Apr 30, 2013	18.14	18.22	17.85	18.03	53,026	-0.06(-0.33%)
Apr 29, 2013	17.80	18.12	17.72	18.09	61,822	+0.31(+1.74%)
Apr 26, 2013	17.53	17.88	17.62	17.78	49,032	+0.16(+0.91%)
Apr 25, 2013	17.69	17.88	17.60	17.62	29,466	-0.11(-0.62%)
Apr 24, 2013	17.84	17.87	17.62	17.73	25,427	+0.00(+0.00%)
Apr 23, 2013	17.61	17.80	17.50	17.73	42,305	+0.23(+1.31%)
Apr 22, 2013	17.81	17.81	17.31	17.50	35,607	-0.34(-1.91%)
Apr 19, 2013	17.92	17.93	17.75	17.84	28,809	-0.03(-0.17%)
Apr 18, 2013	17.77	17.93	17.63	17.87	87,382	+0.13(+0.73%)
Apr 17, 2013	17.81	17.88	17.69	17.74	76,293	-0.15(-0.84%)
Apr 16, 2013	17.93	17.98	17.80	17.89	38,923	+0.07(+0.39%)
Apr 15, 2013	18.48	18.53	17.73	17.82	68,646	-0.72(-3.88%)
Apr 12, 2013	18.72	18.72	18.44	18.54	28,819	-0.25(-1.33%)
Apr 11, 2013	18.52	18.84	18.49	18.79	22,412	+0.32(+1.73%)
Apr 10, 2013	18.16	18.58	18.16	18.47	56,761	+0.31(+1.71%)
Apr 09, 2013	18.20	18.24	18.10	18.16	33,992	+0.07(+0.39%)
Apr 08, 2013	17.98	18.10	17.86	18.09	35,468	+0.12(+0.67%)
Apr 05, 2013	17.75	17.98	17.53	17.97	41,764	-0.09(-0.50%)
Apr 04, 2013	17.95	18.10	17.79	18.06	36,133	+0.07(+0.39%)
Apr 03, 2013	17.73	18.20	17.73	17.99	76,422	+0.26(+1.47%)
Apr 02, 2013	17.32	17.98	17.29	17.73	185,554	+0.55(+3.20%)
Apr 01, 2013	17.43	17.62	16.88	17.18	75,475	-0.24(-1.38%)
Mar 28, 2013	17.50	17.60	17.39	17.42	64,136	-0.08(-0.46%)
Mar 27, 2013	17.91	17.95	17.40	17.50	68,437	-0.47(-2.62%)
Mar 26, 2013	17.83	18.06	17.78	17.97	27,137	+0.19(+1.07%)
Mar 25, 2013	17.45	17.80	17.45	17.78	49,938	+0.42(+2.42%)
Mar 22, 2013	17.26	17.39	17.26	17.36	29,835	+0.13(+0.75%)
Mar 21, 2013	17.78	17.86	17.03	17.23	148,385	-0.73(-4.06%)
Mar 20, 2013	18.10	18.10	17.89	17.96	19,914	-0.06(-0.33%)
Mar 19, 2013	18.21	18.33	17.96	18.02	44,020	-0.03(-0.17%)
Mar 18, 2013	17.96	18.19	17.96	18.05	31,554	-0.14(-0.77%)
Mar 15, 2013	17.80	18.22	17.80	18.19	78,627	+0.31(+1.73%)
Mar 14, 2013	17.54	18.05	17.52	17.88	70,204	+0.42(+2.41%)
Mar 13, 2013	17.71	17.80	17.44	17.46	63,769	-0.34(-1.91%)
Mar 12, 2013	17.59	17.92	17.55	17.80	23,248	+0.12(+0.68%)
Mar 11, 2013	17.92	18.07	17.61	17.68	49,064	-0.32(-1.78%)
Mar 08, 2013	18.20	18.40	17.96	18.00	44,372	-0.02(-0.11%)
Mar 07, 2013	18.25	18.25	17.77	18.02	62,034	-0.43(-2.33%)
Mar 06, 2013	18.40	18.64	18.30	18.45	15,518	+0.05(+0.27%)
Mar 05, 2013	18.20	18.44	18.18	18.40	14,703	+0.25(+1.38%)
Mar 04, 2013	18.46	18.56	18.05	18.15	19,773	-0.40(-2.16%)

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