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:
| Event | Performance | Athlete | Nation | Place | Date |
| --- | --- | --- | --- | --- | --- |
| 5000 m | 14:11.15 | Tirunesh Dibaba | Ethiopia | Oslo , Norway | June 6 |
| One hour run | 18,517 m | Dire Tune | Ethiopia | Ostrava, Czech Republic | June 12 |
| 3000 m steeplechase | 8:58.81 | Gulnara Galkina-Samitova | Russia | Beijing, China | August 17 |
| Pole vault | 5.03 m | Yelena Isinbayeva | Russia | Rome , Italy | July 11 |
| Pole vault | 5.04 m | Yelena Isinbayeva | Russia | Monte Carlo , Monaco | July 29 |
| Pole vault | 5.05 m | Yelena Isinbayeva | Russia | Beijing, China | August 18 |
| Javelin throw | 72.28 | Barbora Špotáková | Czech Republic | Stuttgart , Germany | September 13 |
Question:
What's the performance of Dire Tune?
Answer:
18,517 m