Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	15.66	15.80	15.35	15.35	149,404	-0.45(-2.85%)
May 30, 2012	15.91	16.23	15.77	15.80	53,933	-0.88(-5.28%)
May 29, 2012	16.51	16.87	16.51	16.68	77,721	+0.92(+5.84%)
May 25, 2012	15.77	15.96	15.75	15.76	48,631	-0.22(-1.38%)
May 24, 2012	16.27	16.27	15.88	15.98	63,320	-0.16(-0.99%)
May 23, 2012	16.50	16.50	15.90	16.14	341,268	-0.51(-3.06%)
May 22, 2012	17.05	17.10	16.65	16.65	220,808	-0.25(-1.48%)
May 21, 2012	16.85	16.93	16.76	16.90	96,900	+0.26(+1.56%)
May 18, 2012	16.80	16.92	16.58	16.64	56,156	-0.21(-1.25%)
May 17, 2012	17.00	17.07	16.75	16.85	46,242	+0.28(+1.69%)
May 16, 2012	16.58	16.85	16.57	16.57	31,341	+0.12(+0.73%)
May 15, 2012	16.76	16.89	16.38	16.45	111,268	-0.23(-1.38%)
May 14, 2012	17.12	17.20	16.68	16.68	97,746	-1.02(-5.76%)
May 11, 2012	17.79	17.95	17.56	17.70	63,856	-0.23(-1.28%)
May 10, 2012	17.84	18.10	17.82	17.93	150,001	+0.39(+2.22%)
May 09, 2012	17.34	17.62	17.21	17.54	50,254	-0.16(-0.90%)
May 08, 2012	17.83	17.87	17.60	17.70	95,808	-0.74(-4.01%)
May 07, 2012	18.26	18.54	18.26	18.44	34,483	-0.12(-0.65%)
May 04, 2012	18.68	18.80	18.47	18.56	79,313	-0.23(-1.22%)
May 03, 2012	18.84	18.88	18.78	18.79	94,199	-0.26(-1.36%)
May 02, 2012	19.06	19.18	18.95	19.05	86,423	-0.36(-1.85%)

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