Table:
text: 2007–08 FA Trophy
Calendar
Calendar
Round Date_ Matches Clubs New_entries_this_round Prize_money
Semi-finals 8 March and 15 March 2008 2 4 → 2 none £16,000
Final 10 May 2008 1 2 → 1 none £50,000

Question: How many signings this round do clubs have 2 → 1 in the 2007–08 FA Trophy?