J Kevin Mcnamara

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
CHE	$66.38	6,000	$398,280.00	191,894	2012-08-21	Filing
CHE	$61.56	10,000	$615,642.00	191,131	2012-08-06	Filing
CHE	$62.30	4,000	$249,200.00	201,131	2012-02-22	Filing
CHE	$62.75	8,000	$502,000.00	195,661	2012-02-17	Filing
CHE	$58.98	5,000	$294,900.00	195,803	2011-11-08	Filing
CHE	$56.64	10,000	$566,400.00	200,803	2011-08-04	Filing
CHE	$69.44	5,000	$347,200.00	210,803	2011-05-04	Filing
CHE	$59.13	10,000	$591,300.00	179,063	2010-10-28	Filing
CHE	$54.76	15,000	$821,400.00	189,063	2010-04-27	Filing
CHE	$44.21	15,000	$663,150.00	165,214	2009-11-02	Filing
CHE	$45.02	13,200	$594,264.00	162,606	2009-08-03	Filing
CHE	$45.02	1,800	$81,036.00	175,806	2009-08-03	Filing
CHE	$44.26	2,578	$114,102.28	179,084	2009-02-20	Filing