Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	16.88	17.09	16.87	17.08	47,110	+0.03(+0.15%)
May 30, 2012	17.16	17.16	16.98	17.06	116,491	-0.34(-1.96%)
May 29, 2012	17.21	17.40	17.21	17.40	23,277	+0.28(+1.61%)
May 25, 2012	17.02	17.19	17.02	17.12	39,009	+0.11(+0.62%)
May 24, 2012	17.13	17.14	16.91	17.02	32,889	-0.05(-0.29%)
May 23, 2012	16.85	17.07	16.68	17.07	84,094	-0.02(-0.10%)
May 22, 2012	17.24	17.46	16.98	17.08	174,807	-0.06(-0.33%)
May 21, 2012	16.91	17.14	16.81	17.14	56,473	+0.32(+1.93%)
May 18, 2012	17.06	17.07	16.77	16.81	34,527	-0.15(-0.90%)
May 17, 2012	17.21	17.23	16.96	16.97	144,712	-0.20(-1.15%)
May 16, 2012	17.62	17.66	17.16	17.16	19,173	-0.30(-1.72%)
May 15, 2012	17.53	17.63	17.46	17.46	10,708	-0.06(-0.37%)
May 14, 2012	17.59	17.64	17.53	17.53	50,751	-0.32(-1.82%)
May 11, 2012	17.80	17.99	17.72	17.85	29,949	-0.17(-0.95%)
May 10, 2012	18.29	18.29	18.01	18.02	21,413	-0.07(-0.40%)
May 09, 2012	17.98	18.22	17.92	18.10	24,651	-0.12(-0.67%)
May 08, 2012	18.13	18.22	18.02	18.22	44,037	-0.07(-0.40%)
May 07, 2012	18.27	18.41	18.22	18.29	22,086	-0.06(-0.35%)
May 04, 2012	18.48	18.48	18.28	18.36	52,060	-0.23(-1.22%)
May 03, 2012	18.78	18.78	18.52	18.58	19,052	-0.20(-1.08%)
May 02, 2012	18.93	18.93	18.73	18.79	38,076	-0.37(-1.95%)

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