C John Rutherford

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
MDAS	$23.03	23	$529.69	85,832	2010-07-07	Filing
MDAS	$23.02	22	$506.44	85,855	2010-07-07	Filing
MDAS	$23.01	24	$552.24	85,877	2010-07-07	Filing
MDAS	$23.00	41	$943.00	85,901	2010-07-07	Filing
MDAS	$23.25	294	$6,835.50	3,958,182	2010-07-08	Filing
MDAS	$23.27	294	$6,841.38	3,958,476	2010-07-08	Filing
MDAS	$23.24	563	$13,084.12	3,958,770	2010-07-08	Filing
MDAS	$23.23	2,820	$65,508.60	3,959,333	2010-07-08	Filing
MDAS	$23.21	294	$6,823.74	3,962,153	2010-07-08	Filing
MDAS	$23.22	391	$9,079.02	3,962,447	2010-07-08	Filing
MDAS	$23.16	98	$2,269.68	3,962,838	2010-07-08	Filing
MDAS	$23.03	979	$22,546.37	3,962,936	2010-07-07	Filing
MDAS	$23.02	1,076	$24,769.52	3,963,915	2010-07-07	Filing
MDAS	$23.01	1,072	$24,666.72	3,964,991	2010-07-07	Filing
MDAS	$23.00	1,907	$43,861.00	3,966,063	2010-07-07	Filing
MDAS	$23.11	212	$4,899.32	85,942	2010-06-07	Filing
MDAS	$23.11	9,788	$226,200.68	3,967,970	2010-06-07	Filing
MDAS	$23.17	212	$4,912.04	86,154	2010-05-12	Filing
MDAS	$23.17	9,788	$226,787.96	3,977,758	2010-05-12	Filing
MDAS	$22.83	12,084	$275,877.72	86,366	2010-05-04	Filing