Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	17.08	17.16	16.72	16.91	1,498,469	-0.18(-1.07%)
May 30, 2012	17.14	17.25	16.99	17.10	586,722	-0.26(-1.49%)
May 29, 2012	17.40	17.63	17.22	17.36	335,774	+0.11(+0.62%)
May 25, 2012	17.47	17.53	17.12	17.25	295,597	-0.20(-1.14%)
May 24, 2012	17.54	17.60	17.13	17.45	573,618	-0.02(-0.09%)
May 23, 2012	17.11	17.60	16.93	17.46	571,630	+0.14(+0.80%)
May 22, 2012	17.50	17.64	17.18	17.32	739,596	-0.19(-1.07%)
May 21, 2012	17.34	17.65	17.19	17.51	648,864	+0.25(+1.47%)
May 18, 2012	17.36	17.62	16.95	17.26	816,616	-0.18(-1.05%)
May 17, 2012	17.69	17.76	17.28	17.44	921,128	-0.27(-1.50%)
May 16, 2012	18.00	18.00	17.59	17.71	562,955	-0.25(-1.42%)
May 15, 2012	17.88	18.23	17.82	17.96	287,214	+0.00(+0.02%)
May 14, 2012	17.95	18.09	17.83	17.96	322,364	-0.29(-1.57%)
May 11, 2012	18.06	18.28	18.01	18.24	637,694	-0.00(-0.02%)
May 10, 2012	18.32	18.38	18.04	18.25	230,461	+0.12(+0.66%)
May 09, 2012	17.92	18.38	17.84	18.13	396,675	-0.06(-0.33%)
May 08, 2012	17.80	18.31	17.65	18.19	620,647	+0.21(+1.17%)
May 07, 2012	17.64	18.07	17.52	17.98	468,115	+0.21(+1.21%)
May 04, 2012	18.20	18.20	17.57	17.76	572,158	-0.60(-3.27%)
May 03, 2012	18.56	18.65	18.19	18.36	363,419	-0.23(-1.26%)
May 02, 2012	17.96	18.72	17.92	18.60	536,125	+0.44(+2.43%)

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