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:
| Result | Record | Method | Event | Round | Location |
| --- | --- | --- | --- | --- | --- |
| Loss | 9-10 | TKO (referee stoppage) | K-1 World Grand Prix 2008 in Hawaii | 1.0 | Honolulu, Hawaii, USA |
| Win | 9-9 | KO (right punch) | K-1 PREMIUM 2007 Dynamite!! | 2.0 | Osaka, Japan |
| Loss | 8-9 | KO (right high kick) | K-1 World Grand Prix 2007 in Hong Kong | 2.0 | Hong Kong |
| Loss | 8-8 | TKO (arm injury) | K-1 PREMIUM 2006 Dynamite!! | 2.0 | Osaka, Japan |
| Win | 8-7 | TKO (corner stoppage) | HEAT 2 | 2.0 | Aichi, Japan |
| Win | 7-7 | KO (punches) | Xplosion Superfight 14 | 3.0 | Sydney, Australia |
| Win | 6-7 | TKO (corner stoppage) | Bushido Europe: Rotterdam Rumble | 2.0 | Rotterdam, Netherlands |
| Loss | 5-7 | TKO (doctor stoppage) | K-1 Survival 2002 | 2.0 | Toyama, Japan |
| Loss | 5-6 | KO (knee) | K-1 Burning 2002 | 1.0 | Hiroshima, Japan |
| Loss | 5-5 | KO (right knee) | K-1 World Grand Prix 2001 Final | 2.0 | Tokyo, Japan |
| Win | 5-4 | Extra round decision (unanimous) | K-1 Andy Memorial 2001 Japan GP Final | 4.0 | Saitama, Japan |
| Win | 4-4 | KO (right low kick) | K-1 Andy Memorial 2001 Japan GP Final | 1.0 | Saitama, Japan |
| Win | 3-4 | KO (right low kick) | K-1 Andy Memorial 2001 Japan GP Final | 1.0 | Saitama, Japan |
| Win | 2-4 | KO (right low kick) | K-1 Gladiators 2001 | 3.0 | Yokohama, Japan |
| Loss | 1-4 | Decision (unanimous) | K-1 World Grand Prix 2000 in Fukuoka | 3.0 | Nagoya, Japan |
| Loss | 1-3 | KO (left hook) | K-1 World Grand Prix 2000 in Nagoya | 1.0 | Nagoya, Japan |
| Win | 1-2 | KO (right low kick) | K-1 World Grand Prix 2000 in Nagoya | 1.0 | Nagoya, Japan |
| Loss | 0-1 | KO (punch) | K-1 Dream '98 | 2.0 | Nagoya, Japan |
Question:
What is the Round of the event with a Record of 5-4?
Answer:
4.0