<Table> <Tr> <Th_colspan="2"> Sons of Anarchy </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Genre </Th> <Td> Crime drama Contemporary Western </Td> </Tr> <Tr> <Th> Created by </Th> <Td> Kurt Sutter </Td> </Tr> <Tr> <Th> Starring </Th> <Td> Charlie Hunnam Katey Sagal Mark Boone Junior Kim Coates Tommy Flanagan Johnny Lewis Maggie Siff Ron Perlman Ryan Hurst William Lucking Theo Rossi Dayton Callie Jimmy Smits Drea De Matteo David Labrava Niko Nicotera </Td> </Tr> <Tr> <Th> Theme music composer </Th> <Td> Bob Thiele Dave Kushner Curtis Stigers </Td> </Tr> <Tr> <Th> Opening theme </Th> <Td> "This Life" by Curtis Stigers & The Forest Rangers </Td> </Tr> <Tr> <Th> Composer (s) </Th> <Td> Bob Thiele Jr . </Td> </Tr> <Tr> <Th> Country of origin </Th> <Td> United States </Td> </Tr> <Tr> <Th> Original language (s) </Th> <Td> English </Td> </Tr> <Tr> <Th> No. of seasons </Th> <Td> 7 </Td> </Tr> <Tr> <Th> No. of episodes </Th> <Td> 92 (list of episodes) </Td> </Tr> <Tr> <Th_colspan="2"> Production </Th> </Tr> <Tr> <Th> Executive producer (s) </Th> <Td> Kurt Sutter John Linson Art Linson James D. Parriott Paris Barclay Dave Erickson </Td> </Tr> <Tr> <Th> Producer (s) </Th> <Td> Jon Paré Regina Corrado Liz Sagal Craig Yahata Chris Collins Grace Whitehouse </Td> </Tr> <Tr> <Th> Location (s) </Th> <Td> Occidental Studios, North Hollywood, California </Td> </Tr> <Tr> <Th> Cinematography </Th> <Td> Paul Maibaum </Td> </Tr> <Tr> <Th> Editor (s) </Th> <Td> Paul Fontaine Etienne des Lauriers Lauren Pendergrass </Td> </Tr> <Tr> <Th> Running time </Th> <Td> 41--81 minutes </Td> </Tr> <Tr> <Th> Production company (s) </Th> <Td> Linson The Company Sutter Ink Fox 21 FX Productions </Td> </Tr> <Tr> <Th> Distributor </Th> <Td> 20th Television </Td> </Tr> <Tr> <Th_colspan="2"> Release </Th> </Tr> <Tr> <Th> Original network </Th> <Td> FX </Td> </Tr> <Tr> <Th> Original release </Th> <Td> September 3, 2008 (2008 - 09 - 03)--December 9, 2014 (2014 - 12 - 09) </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Sons of Anarchy </Th> </Tr>

How many seasons are there for sons of anarchy