Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Date | Venue | Result | Competition | Tally |
| --- | --- | --- | --- | --- |
| 4 June 2000 | Soldier Field , Chicago, USA | 2–2 | US Cup | 1.0 |
| 11 October 2000 | Lansdowne Road , Dublin | 2–0 | 2002 FIFA World Cup qualification (UEFA) | 2.0 |
| 6 June 2001 | Lilleküla Stadium , Tallinn , Estonia | 2–0 | 2002 FIFA World Cup qualification (UEFA) | 3.0 |
| 9 September 2003 | Lansdowne Road , Dublin | 2–2 | Friendly | 4.0 |
| 7 October 2006 | Neo GSP Stadium , Nicosia , Cyprus | 2–5 | UEFA Euro 2008 qualifying | 5.0 |
| 28 March 2009 | Croke Park , Dublin | 1–1 | 2010 FIFA World Cup qualification (UEFA) | 6.0 |
| 6 June 2009 | Vasil Levski National Stadium , Sofia , Bulgaria | 1–1 | 2010 FIFA World Cup qualification (UEFA) | 7.0 |
| 11 October 2011 | Aviva Stadium , Dublin | 2–1 | UEFA Euro 2012 qualifying | 8.0 |
Question:
What is the fewest tally for the game played at Vasil Levski National Stadium, Sofia, Bulgaria?
Answer:
7.0