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:
| Position | Pilot | Glider | Speed | Distance |
| --- | --- | --- | --- | --- |
| 1.0 | Sebastian Kawa | Diana 2 | 123.4km/h | 282.0km |
| 2.0 | Ben Flewett | ASW 27 | 123.3km/h | 282.0km |
| 3.0 | Steve Jones | Ventus 2ax | 122.4km/h | 282.0km |
| 4.0 | Petr Krejcirik | Ventus 2ax | 121.6km/h | 282.0km |
| 5.0 | Uli Schwenk | Ventus 2ax | 121.4km/h | 282.0km |
| 6.0 | Herbert Weiss | ASG 29 | 120.5km/h | 282.0km |
| 7.0 | Mark Holliday | ASW 27 | 120.2km/h | 282.0km |
| 8.0 | Christophe Ruch | Ventus 2a | 119.4km/h | 282.0km |
| 9.0 | Giorgio Galetto | Ventus 2ax | 118.9km/h | 282.0km |
| 10.0 | Mario Kiessling | Ventus 2ax | 118.8km/h | 282.0km |
| 11.0 | Peter Harvey | ASW 27 | 118.6km/h | 282.0km |
| 12.0 | Bruce Taylor | ASW 27 | 117.6km/h | 282.0km |
| 13.0 | Vladimir Panafutin | LS6C | 115.7km/h | 282.0km |
| 14.0 | Didier Hauss | Ventus 2cxT | 115.4km/h | 282.0km |
| 15.0 | Oscar Goudriaan | Ventus | 109.6km/h | 282.0km |
| 16.0 | Erwin Sommer | Ventus 2ax | 96.7km/h | 282.0km |
| 17.0 | Tim McAllister | Ventus C | 92.8km/h | 282.0km |
| 18.0 | Michael Sommer | ASG 29 | 10.7km/h | 282.0km |
Question:
What is Erwin Sommer's average position?
Answer:
16.0