15 for 2015: who's standing for election in 15 key Midlands marginal seats?

West Midlands key marginal seats:

Click on the map to see votes cast, turnout and winning majorities in 2010.

Click to find out more about each constituency and to see who is standing.

• Birmingham Edgbaston

• Cannock Chase

• Dudley North

• North Warwickshire

• Solihull

• Telford

• Wolverhampton South West

• Worcester

East Midlands key marginal seats:

Click on the map to see votes cast, turnout and winning majorities in 2010.

Click to find out more about each constituency and to see who is standing.

• Amber Valley

• Boston & Skegness

• Derby North

• Erewash

• Gedling

• Leicester West

• Loughborough