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:
| Year | Tournament | Venue | Result | Extra |
| --- | --- | --- | --- | --- |
| 2002.0 | Commonwealth Games | Manchester , England | 9th | 5000 m |
| 2002.0 | World Cross Country Championships | Dublin , Ireland | 15th | Short race |
| 2002.0 | World Cross Country Championships | Dublin , Ireland | 5th | Team competition |
| 2005.0 | World Cross Country Championships | St Etienne , France | 19th | Short race |
| 2005.0 | World Cross Country Championships | St Etienne , France | 7th | Team competition |
| 2005.0 | World Cross Country Championships | St Etienne , France | 16th | Long race |
| 2005.0 | World Cross Country Championships | St Etienne , France | 8th | Team competition |
| 2006.0 | Commonwealth Games | Melbourne , Australia | 5th | 10,000 m |
| 2006.0 | World Cross Country Championships | Fukuoka , Japan | 3rd | Team competition |
| 2006.0 | World Road Running Championships | Debrecen , Hungary | 18th | 20 km run |
| 2007.0 | World Cross Country Championships | Mombasa , Kenya | 18th | Senior race |
| 2007.0 | World Cross Country Championships | Mombasa , Kenya | 6th | Team competition |
| 2008.0 | World Cross Country Championships | Edinburgh , Scotland | 3rd | Team competition |
Question:
What is the average year that anna thompson had an 8th place result in team competition at the world cross country championships in st etienne, france with
Answer:
2005.0