By runs
Winner Margin Target Ground Match Date Scorecard
Worcs 19 runs 165 Worcester 29 Jun 2012 T20
By wickets
Winner Margin Balls Rem Target Overs Ground Match Date Scorecard
Northants 9 wickets 41 111 13.1 Cardiff 30 Jun 2012 T20
Somerset 4 wickets 1 179 19.5 Taunton 22 Jun 2012 T20
By balls remaining in the second innings
Winner Margin Balls Rem Target Overs Max Ground Match Date Scorecard
Northants 9 wickets 41 111 13.1 20.0 Cardiff 30 Jun 2012 T20
Somerset 4 wickets 1 179 19.5 20.0 Taunton 22 Jun 2012 T20

Performances in matches that overlap years are credited to the year in which they occurred - this results in some unknown data, especially in regard to bowling figures

Records includes the following current or recent matches:
Warwickshire v Glamorgan at Birmingham, Friends Life t20, Jul 8, 2012 [Twenty20]
Glamorgan v Northamptonshire at Cardiff, Friends Life t20, Jun 30, 2012 [Twenty20]
Worcestershire v Glamorgan at Worcester, Friends Life t20, Jun 29, 2012 [Twenty20]