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 | Class | Team | Points | Rank | Wins |
| --- | --- | --- | --- | --- | --- |
| 1969.0 | 350cc | Aermacchi | 2.0 | 42nd | 0.0 |
| 1970.0 | 125cc | MZ | 1.0 | 52nd | 0.0 |
| 1971.0 | 125cc | MZ | 4.0 | 24th | 0.0 |
| 1971.0 | 250cc | Yamaha | 26.0 | 9th | 1.0 |
| 1972.0 | 250cc | Yamaha | 16.0 | 16th | 0.0 |
| 1972.0 | 350cc | Yamaha | 42.0 | 7th | 1.0 |
| 1973.0 | 350cc | Yamaha | 30.0 | 9th | 2.0 |
| 1976.0 | 250cc | Yamaha | 2.0 | 30th | 0.0 |
| 1977.0 | 125cc | Morbidelli | 4.0 | 27th | 0.0 |
| 1980.0 | 125cc | MBA | 5.0 | 23rd | 0.0 |
| 1981.0 | 125cc | MBA | 4.0 | 25th | 0.0 |
Question:
What is the earliest year associated with 0 wins and 42 points?
Answer:
1972.0