<Table> <Tr> <Th_colspan="2"> Rules of Engagement </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Created by </Th> <Td> Tom Hertz </Td> </Tr> <Tr> <Th> Starring </Th> <Td> Patrick Warburton Megyn Price Oliver Hudson Bianca Kajlich Adhir Kalyan David Spade </Td> </Tr> <Tr> <Th> Opening theme </Th> <Td> "How Many Ways" by Señor Happy </Td> </Tr> <Tr> <Th> Composer (s) </Th> <Td> Bert Selen George Ritter </Td> </Tr> <Tr> <Th> Country of origin </Th> <Td> United States </Td> </Tr> <Tr> <Th> No. of seasons </Th> <Td> 7 </Td> </Tr> <Tr> <Th> No. of episodes </Th> <Td> 100 (list of episodes) </Td> </Tr> <Tr> <Th_colspan="2"> Production </Th> </Tr> <Tr> <Th> Executive producer (s) </Th> <Td> Cheri Tanimura Jack Giarraputo Tom Hertz Barbara Stoll Vanessa McCarthy Doug Robinson Adam Sandler </Td> </Tr> <Tr> <Th> Camera setup </Th> <Td> Multiple - camera setup </Td> </Tr> <Tr> <Th> Running time </Th> <Td> 21 minutes </Td> </Tr> <Tr> <Th> Production company (s) </Th> <Td> Game Six Productions Happy Madison Productions CBS Paramount Network Television (2007--2009) (seasons 1 - 3) CBS Television Studios (2010--2013) (seasons 4 - 7) Sony Pictures Television </Td> </Tr> <Tr> <Th> Distributor </Th> <Td> CBS Television Distribution (non-USA) Sony Pictures Television (USA) </Td> </Tr> <Tr> <Th_colspan="2"> Release </Th> </Tr> <Tr> <Th> Original network </Th> <Td> CBS </Td> </Tr> <Tr> <Th> Picture format </Th> <Td> 1080i 16: 9 (HDTV) </Td> </Tr> <Tr> <Th> Audio format </Th> <Td> Dolby Digital 5.1 </Td> </Tr> <Tr> <Th> Original release </Th> <Td> February 5, 2007 (2007 - 02 - 05)--May 20, 2013 (2013 - 05 - 20) </Td> </Tr> <Tr> <Th_colspan="2"> External links </Th> </Tr> <Tr> <Td_colspan="2"> Website </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Rules of Engagement </Th> </Tr>

How many years was rules of engagement on