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:
| School | Titles | Shared Titles | Runners-Up | Total Finals | Last Title | Last Final |
| --- | --- | --- | --- | --- | --- | --- |
| Methodist College Belfast | 35.0 | 3.0 | 19.0 | 57.0 | 2012 | 2012.0 |
| Royal Belfast Academical Institution | 32.0 | 3.0 | 15.0 | 50.0 | 2008 | 2008.0 |
| Coleraine Academical Institution | 8.0 | 1.0 | 12.0 | 21.0 | 2000 † | 2000.0 |
| Belfast Royal Academy | 4.0 | 2.0 | 10.0 | 16.0 | 1979 | 1994.0 |
| Campbell College | 3.0 | 1.0 | 4.0 | 8.0 | 2013 | 2013.0 |
| Royal School Dungannon | 3.0 | 0.0 | 10.0 | 13.0 | 1994 | 1994.0 |
| Regent House, Newtownards | 3.0 | 0.0 | 5.0 | 8.0 | 1998 | 2008.0 |
| Bangor Grammar School | 3.0 | 0.0 | 4.0 | 7.0 | 1985 | 1986.0 |
| Sullivan Upper School | 2.0 | 0.0 | 0.0 | 2.0 | 2011 | 2011.0 |
| Ballymena Academy | 1.0 | 2.0 | 4.0 | 7.0 | 1970 | 2006.0 |
| Rainey Endowed School | 1.0 | 0.0 | 2.0 | 3.0 | 1977 | 1993.0 |
| Ballyclare High School | 1.0 | 0.0 | 0.0 | 1.0 | 1990 | 1990.0 |
| Annadale Grammar School ‡ | 0.0 | 3.0 | 1.0 | 4.0 | 1967 † | 1967.0 |
| Wallace High School | 0.0 | 1.0 | 3.0 | 4.0 | 2010 † | 2013.0 |
| Belfast Boys' Model School | 0.0 | 0.0 | 1.0 | 1.0 | N/A | 1964.0 |
| Belfast High School | 0.0 | 0.0 | 1.0 | 1.0 | N/A | 1980.0 |
| Foyle College | 0.0 | 0.0 | 1.0 | 1.0 | N/A | 1939.0 |
| Larne Grammar School | 0.0 | 0.0 | 1.0 | 1.0 | N/A | 1955.0 |
Question:
What is the minimum number of shared titles for the club whose last final was in 2006?
Answer:
2.0