Date	Open	High	Low	Close	Volume	Change (%)
May 23, 2012		39.90	39.90	39.90	0	-0.03(-0.08%)
May 21, 2012		39.93	39.93	39.93	0	-0.13(-0.32%)
May 18, 2012	39.98	40.06	39.98	40.06	2,000	-0.05(-0.12%)
May 08, 2012		40.11	40.11	40.11	0	-0.16(-0.40%)
May 04, 2012		40.27	40.27	40.27	0	-0.41(-1.01%)
Apr 26, 2012		40.68	40.68	40.68	0	-0.42(-1.02%)
Apr 20, 2012		41.10	41.10	41.10	0	+0.18(+0.44%)
Apr 16, 2012		40.92	40.92	40.92	0	-0.22(-0.53%)
Apr 13, 2012	41.14	41.14	41.14	41.14	175	-0.56(-1.34%)
Apr 09, 2012		41.70	41.70	41.70	0	-2.07(-4.73%)
Mar 26, 2012		43.77	43.77	43.77	0	-0.28(-0.64%)
Mar 22, 2012		44.05	44.05	44.05	0	-0.78(-1.74%)
Mar 19, 2012		44.83	44.83	44.83	0	+0.87(+1.98%)
Mar 15, 2012		43.96	43.96	43.96	0	+0.22(+0.50%)
Mar 14, 2012	43.74	43.74	43.74	43.74	600	+0.84(+1.96%)
Mar 13, 2012	42.55	42.90	42.55	42.90	1,145	+0.69(+1.63%)

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