Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	21.09	21.14	20.82	20.82	676,664	-0.57(-2.67%)
May 30, 2013	21.31	21.50	21.27	21.40	1,844,223	+0.08(+0.39%)
May 29, 2013	21.26	21.34	21.19	21.31	490,325	+0.15(+0.72%)
May 28, 2013	21.49	21.50	21.11	21.16	330,008	+0.28(+1.35%)
May 24, 2013	20.67	20.88	20.61	20.88	638,859	-0.12(-0.56%)
May 23, 2013	20.80	21.06	20.70	21.00	601,207	+0.15(+0.73%)
May 22, 2013	21.10	21.35	20.73	20.85	1,032,573	-0.34(-1.63%)
May 21, 2013	21.08	21.28	20.92	21.19	426,743	-0.14(-0.68%)
May 20, 2013	21.11	21.36	21.09	21.33	1,272,457	-0.14(-0.67%)
May 17, 2013	21.28	21.48	21.18	21.48	423,114	+0.21(+1.00%)
May 16, 2013	21.38	21.42	21.21	21.27	687,112	-0.23(-1.09%)
May 15, 2013	21.28	21.53	21.20	21.50	1,060,123	+0.17(+0.81%)
May 13, 2013	21.28	21.35	21.20	21.33	715,552	-0.32(-1.47%)
May 10, 2013	21.58	21.65	21.40	21.64	1,085,956	-0.08(-0.35%)
May 09, 2013	21.85	21.93	21.64	21.72	3,494,679	-0.37(-1.65%)
May 08, 2013	21.92	22.11	21.87	22.09	7,094,740	+0.39(+1.81%)
May 07, 2013	21.76	21.80	21.55	21.69	775,162	+0.07(+0.32%)
May 06, 2013	21.58	21.65	21.44	21.62	2,230,652	-0.10(-0.48%)
May 03, 2013	21.60	21.78	21.60	21.73	827,685	+0.30(+1.42%)
May 02, 2013	21.15	21.44	21.12	21.42	1,111,372	+0.10(+0.48%)
May 01, 2013	21.49	21.56	21.27	21.32	406,091	-0.18(-0.83%)
Apr 30, 2013	21.48	21.56	21.42	21.50	1,085,380	-0.09(-0.42%)
Apr 29, 2013	21.31	21.67	21.31	21.59	870,350	+0.51(+2.42%)
Apr 26, 2013	20.95	21.10	21.05	21.08	571,037	+0.03(+0.16%)
Apr 25, 2013	21.00	21.20	21.00	21.05	586,531	-0.17(-0.81%)
Apr 24, 2013	21.05	21.30	21.05	21.22	919,614	+0.17(+0.82%)
Apr 23, 2013	20.76	21.09	20.76	21.05	3,134,735	+0.57(+2.79%)
Apr 22, 2013	20.28	20.52	20.21	20.47	1,462,800	+0.43(+2.13%)
Apr 19, 2013	20.07	20.19	19.96	20.05	417,141	+0.23(+1.18%)
Apr 18, 2013	19.97	19.97	19.67	19.81	735,171	+0.01(+0.03%)
Apr 17, 2013	20.05	20.10	19.61	19.80	914,390	-0.56(-2.74%)
Apr 16, 2013	20.40	20.40	20.19	20.36	310,552	+0.38(+1.90%)
Apr 15, 2013	20.30	20.34	19.97	19.98	919,572	-0.57(-2.75%)
Apr 12, 2013	20.36	20.55	20.27	20.55	494,815	+0.07(+0.34%)
Apr 11, 2013	20.45	20.67	20.40	20.48	2,187,091	+0.03(+0.17%)
Apr 10, 2013	20.34	20.61	20.32	20.45	1,054,515	+0.60(+3.02%)
Apr 09, 2013	19.71	19.97	19.60	19.85	949,602	+0.37(+1.88%)
Apr 08, 2013	19.41	19.54	19.38	19.48	3,062,289	-0.01(-0.07%)
Apr 05, 2013	19.25	19.50	19.16	19.49	626,885	-0.01(-0.07%)
Apr 04, 2013	19.36	19.55	19.22	19.51	448,859	+0.13(+0.68%)
Apr 03, 2013	19.65	19.68	19.34	19.38	610,975	-0.17(-0.85%)
Apr 02, 2013	19.55	19.76	19.50	19.54	825,045	+0.30(+1.54%)
Apr 01, 2013	19.42	19.55	19.16	19.25	853,523	-0.26(-1.34%)
Mar 28, 2013	19.47	19.56	19.31	19.51	763,164	+0.12(+0.64%)
Mar 27, 2013	19.21	19.44	19.07	19.38	1,116,728	-0.26(-1.33%)
Mar 26, 2013	19.69	19.82	19.53	19.65	796,523	-0.21(-1.08%)
Mar 25, 2013	20.69	20.69	19.71	19.86	1,374,746	-0.97(-4.67%)
Mar 22, 2013	20.81	20.90	20.68	20.83	370,223	+0.23(+1.14%)
Mar 21, 2013	20.51	20.81	20.42	20.60	723,414	-0.26(-1.22%)
Mar 20, 2013	21.00	21.04	20.76	20.85	743,955	+0.25(+1.20%)
Mar 19, 2013	20.98	21.04	20.35	20.60	2,002,896	-0.34(-1.65%)
Mar 18, 2013	20.92	21.25	20.88	20.95	948,517	-0.61(-2.81%)
Mar 15, 2013	21.59	21.69	21.48	21.56	942,766	-0.06(-0.26%)
Mar 14, 2013	21.46	21.66	21.46	21.61	665,980	+0.38(+1.79%)
Mar 13, 2013	21.16	21.27	21.00	21.23	479,504	-0.03(-0.13%)
Mar 12, 2013	21.47	21.50	21.18	21.26	239,011	-0.17(-0.77%)
Mar 11, 2013	21.29	21.44	21.25	21.42	326,526	-0.05(-0.22%)
Mar 08, 2013	21.40	21.53	21.28	21.47	597,598	+0.30(+1.40%)
Mar 07, 2013	21.12	21.22	21.07	21.18	1,714,382	+0.22(+1.05%)
Mar 06, 2013	21.11	21.14	20.85	20.96	1,101,896	-0.06(-0.29%)
Mar 05, 2013	20.92	21.14	20.91	21.02	1,332,889	+0.19(+0.89%)
Mar 04, 2013	20.53	20.84	20.51	20.83	877,119	+0.23(+1.14%)

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