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:
| Position | Name | Stationed In | Appointed | Nominated by | Position Prior to Appointment |
| --- | --- | --- | --- | --- | --- |
| Justice | Jean E.L. Côté | Edmonton | 1987.0 | Mulroney | Lawyer at Reynolds, Mirth & Cote |
| Justice | Carole M. Conrad | Calgary | 1992.0 | Mulroney | Court of Queen's Bench of Alberta |
| Justice | Ellen I. Picard | Edmonton | 1995.0 | Chretien | Court of Queen's Bench of Alberta |
| Justice | Constance D. Hunt ( Supernumerary ) | Calgary | 1995.0 | Chretien | Court of Queen's Bench of Alberta |
| Justice | Ronald L. Berger | Edmonton | 1996.0 | Chretien | Court of Queen's Bench of Alberta |
| Justice | Peter T. Costigan | Edmonton | 1999.0 | Chretien | Court of Queen's Bench of Alberta |
| Justice | Marina S. Paperny | Calgary | 2001.0 | Chretien | Court of Queen's Bench of Alberta |
| Justice | Keith G. Ritter ( Supernumerary ) | Edmonton | 2002.0 | Chretien | Court of Queen's Bench of Alberta |
| Justice | Clifton D. O'Brien | Calgary | 2005.0 | Martin | Lawyer at Bennett Jones LLP |
| Justice | Peter W.L. Martin | Calgary | 2005.0 | Martin | Court of Queen's Bench of Alberta |
| Justice | Frans F. Slatter | Edmonton | 2006.0 | Harper | Court of Queen's Bench of Alberta |
| Justice | Jack Watson | Edmonton | 2006.0 | Harper | Court of Queen's Bench of Alberta |
| Justice | Patricia A. Rowbotham | Calgary | 2007.0 | Harper | Court of Queen's Bench of Alberta |
| Justice | J. D. Bruce McDonald | Calgary | 2006.0 | Harper | Court of Queen's Bench of Alberta |
| Justice | Myra B. Bielby | Edmonton | 2010.0 | Harper | Court of Queen's Bench of Alberta |
| Justice | Brian K. O'Ferrall | Calgary | 2011.0 | Harper | Provincial Court of Alberta |
Question:
When was jack watson appointed?
Answer:
2006.0