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:
| Driver | Constructor | Laps | Time/Retired | Grid |
| --- | --- | --- | --- | --- |
| Emerson Fittipaldi | Lotus - Ford | 40.0 | 1:43:55.6 | 2.0 |
| Jackie Stewart | Tyrrell - Ford | 40.0 | + 13.5 | 8.0 |
| Denny Hulme | McLaren - Ford | 40.0 | + 1:46.4 | 5.0 |
| Arturo Merzario | Ferrari | 39.0 | + 1 Lap | 17.0 |
| Jacky Ickx | Ferrari | 39.0 | + 1 Lap | 3.0 |
| Clay Regazzoni | BRM | 39.0 | + 1 Lap | 4.0 |
| Howden Ganley | Iso Marlboro - Ford | 39.0 | + 1 Lap | 14.0 |
| Niki Lauda | BRM | 38.0 | + 2 Laps | 13.0 |
| Nanni Galli | Iso Marlboro - Ford | 38.0 | + 2 Laps | 18.0 |
| François Cevert | Tyrrell - Ford | 38.0 | + 2 Laps | 9.0 |
| Carlos Reutemann | Brabham - Ford | 38.0 | + 2 Laps | 7.0 |
| Luiz Bueno | Surtees - Ford | 36.0 | + 4 Laps | 20.0 |
| Jean-Pierre Beltoise | BRM | 23.0 | Electrical | 10.0 |
| Mike Beuttler | March - Ford | 18.0 | Overheating | 19.0 |
| Carlos Pace | Surtees - Ford | 9.0 | Suspension | 6.0 |
| Mike Hailwood | Surtees - Ford | 6.0 | Gearbox | 14.0 |
| Jean-Pierre Jarier | March - Ford | 6.0 | Gearbox | 15.0 |
| Ronnie Peterson | Lotus - Ford | 5.0 | Wheel | 1.0 |
| Wilson Fittipaldi | Brabham - Ford | 5.0 | Overheating | 11.0 |
| Peter Revson | McLaren - Ford | 3.0 | Gearbox | 12.0 |
Question:
I want the average Laps for grid of 9
Answer:
38.0