The angel investor market in 2009 saw a modest 8.3% decrease in total investments to $17.6 billion, though the number of investments increased slightly. Angels decreased their seed and start-up investments from 2008 levels, committing less to smaller deals. Software remained the most popular sector, receiving 19% of deals, followed by healthcare and industrial/energy. Mergers and acquisitions represented over half of angel exits, with annual returns between 23-38%.