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 | Manufacturer | Start | Finish | Team |
| --- | --- | --- | --- | --- |
| 1959.0 | Chevrolet | 13.0 | 40.0 | Buck Baker |
| 1960.0 | Oldsmobile | 64.0 | 51.0 | Gazaway |
| 1963.0 | Ford | 12.0 | 1.0 | Wood |
| 1964.0 | Ford | 13.0 | 11.0 | Graham Shaw |
| 1965.0 | Ford | 24.0 | 29.0 | Lyle Stelter |
| 1967.0 | Plymouth | 11.0 | 4.0 | Petty |
| 1968.0 | Mercury | 5.0 | 9.0 | Moore |
| 1970.0 | Dodge | 8.0 | 13.0 | John McConnell |
| 1971.0 | Dodge | 23.0 | 39.0 | John McConnell |
| 1973.0 | Chevrolet | 19.0 | 36.0 | Carl Price |
Question:
What is the average Year, when Start is "11"?
Answer:
1967.0