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:
| Home team | Home team score | Away team | Away team score | Venue | Crowd | Date |
| --- | --- | --- | --- | --- | --- | --- |
| Fitzroy | 10.10 (70) | Richmond | 7.17 (59) | Brunswick Street Oval | 12000.0 | 31 July 1943 |
| South Melbourne | 14.11 (95) | North Melbourne | 6.6 (42) | Princes Park | 8000.0 | 31 July 1943 |
| Melbourne | 23.16 (154) | Footscray | 11.8 (74) | Punt Road Oval | 8000.0 | 31 July 1943 |
| Hawthorn | 7.13 (55) | Essendon | 9.12 (66) | Glenferrie Oval | 12000.0 | 31 July 1943 |
| Collingwood | 11.8 (74) | Carlton | 28.10 (178) | Victoria Park | 8500.0 | 31 July 1943 |
Question:
What is the smallest crowd size for punt road oval?
Answer:
8000.0