Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	16.08	16.15	15.56	15.65	733,930	-0.46(-2.87%)
May 23, 2011	16.63	16.63	16.10	16.11	413,546	-0.45(-2.74%)
May 20, 2011	16.64	16.78	16.42	16.56	347,455	-0.22(-1.28%)
May 19, 2011	17.02	17.02	16.63	16.78	218,975	-0.16(-0.95%)
May 18, 2011	16.86	17.36	16.84	16.94	503,322	+0.19(+1.13%)
May 17, 2011	16.78	16.96	16.60	16.75	271,482	-0.08(-0.49%)
May 16, 2011	17.30	17.32	16.80	16.84	246,516	-0.55(-3.19%)
May 13, 2011	17.28	17.57	17.20	17.39	375,633	+0.16(+0.91%)
May 12, 2011	16.82	17.41	16.79	17.23	298,296	+0.37(+2.18%)
May 11, 2011	17.12	17.38	16.82	16.86	297,077	-0.37(-2.14%)
May 10, 2011	17.07	17.27	16.95	17.23	261,945	+0.25(+1.48%)
May 09, 2011	16.77	17.09	16.68	16.98	213,843	+0.13(+0.80%)
May 06, 2011	16.84	17.08	16.78	16.85	245,687	+0.26(+1.60%)
May 05, 2011	16.46	16.95	16.35	16.58	304,874	-0.04(-0.22%)
May 04, 2011	16.91	17.06	16.60	16.62	1,004,786	-0.52(-3.01%)
May 03, 2011	17.83	18.26	16.80	17.13	942,702	-1.18(-6.44%)

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