Housing stat analysis April 2007 vs April 2004

Taking my statistics I run for the month and comparing them to the year 2004, I found these results. The level of transactions, not a surprise, were down in all 4 counties with Sagadahoc seeing the largest drop, 34%.   York county had the smallest decrease down 10%.  Price increases were the highest however in coastal Sagadahoc at 27%  for the 3 year period and the smallest in Lincoln at a measly 2%, both Cumberland and York saw about 10% increases for the 3 year period.