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 |
| --- | --- | --- | --- | --- | --- | --- |
| Geelong | 13.9 (87) | St Kilda | 11.19 (85) | Kardinia Park | 8500.0 | 3 May 1941 |
| Fitzroy | 10.15 (75) | Footscray | 16.17 (113) | Brunswick Street Oval | 17000.0 | 3 May 1941 |
| Essendon | 22.13 (145) | North Melbourne | 16.12 (108) | Windy Hill | 13000.0 | 3 May 1941 |
| South Melbourne | 13.15 (93) | Melbourne | 14.17 (101) | Lake Oval | 12000.0 | 3 May 1941 |
| Hawthorn | 13.17 (95) | Collingwood | 17.16 (118) | Glenferrie Oval | 9000.0 | 3 May 1941 |
| Richmond | 13.12 (90) | Carlton | 12.8 (80) | Punt Road Oval | 28000.0 | 3 May 1941 |
Question:
How big was the crowd for Essendon?
Answer:
13000.0