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:
| Res. | Record | Opponent | Method | Round | Time | Location |
| --- | --- | --- | --- | --- | --- | --- |
| Win | 19-10 (1) | Adrian Rodrigues | Submission (neck crank) | 1 | 4:50 | San Jose, Costa Rica |
| Loss | 18-10 (1) | Ronys Torres | TKO (punches) | 1 | 0:22 | Amazonas (Brazilian state) , Brazil |
| Loss | 18-9 (1) | Lim Hyun-Gyu | TKO (punches) | 1 | N/A | Mangilao, Guam |
| Loss | 18-8 (1) | Aloisio Barros | TKO (doctor stoppage) | 3 | 1:27 | Luxembourg City , Luxembourg |
| Loss | 18-7 (1) | Yoshiyuki Yoshida | TKO (punches) | 1 | N/A | Palavas-les-Flots , Herault , France |
| Loss | 18-6 (1) | Zorobabel Moreira | Decision (unanimous) | 3 | 5:00 | Bangkok , Thailand |
| NC | 18-5 (1) | Hermes França | NC (decision overturned by promoter) | 3 | 5:00 | Cartago , Costa Rica |
| Win | 18-5 | Steve Berger | TKO (punches) | 2 | 1:16 | Laval, Quebec , Canada |
| Win | 17-5 | Randall Jimenez | Submission (rear-naked choke) | 2 | 2:50 | Tamarindo , Costa Rica |
| Win | 16-5 | Rudier Fuentes | Submission (armbar) | 2 | 4:20 | Guanacaste , Costa Rica |
| Win | 15-5 | Rogelio Zuniga | Submission (armbar) | 1 | 2:12 | Guanacaste , Costa Rica |
| Win | 14-5 | Randall Jimenez | TKO (retirement) | 1 | 5:00 | Tamarindo , Costa Rica |
| Loss | 13-5 | Daisuke Nakamura | Decision (unanimous) | 3 | 5:00 | Kansas City, Missouri , United States |
| Win | 13-4 | Jeffry Lopez | Decision (unanimous) | 3 | 5:00 | Costa Rica |
| Win | 12-4 | Graydon Tannas | KO (punches) | 3 | 0:18 | Winnipeg, Manitoba , Canada |
| Win | 11-4 | Calvett Huzinger | Submission | 1 | 0:55 | Newkirk, Oklahoma , United States |
| Win | 10-4 | Drew Fickett | KO (punches) | 3 | 2:02 | Clinton, Oklahoma , United States |
| Win | 9-4 | Elton Brown | Submission (rear-naked choke) | 1 | 3:15 | San Pedro, Costa Rica |
| Win | 8-4 | Alejandro Solano Rodriguez | Decision (unanimous) | 3 | 5:00 | Desamparados Canton , Costa Rica |
| Win | 7-4 | Vince Guzman | Submission (rear naked choke) | 2 | 2:05 | Palm Springs, California , United States |
| Win | 6-4 | Douglas Noear | Submission (strikes) | N/A | N/A | Concho, Oklahoma , United States |
| Loss | 5-4 | Pedro Santos | Decision (unanimous) | 3 | 5:00 | Rio de Janeiro , Brazil |
| Loss | 5-3 | Paulo Thiago | Decision (unanimous) | 3 | 5:00 | Rio de Janeiro , Brazil |
| Win | 5-2 | Rory McDonell | Decision (unanimous) | 3 | 5:00 | Winnipeg, Manitoba , Canada |
| Win | 4-2 | Christos Petroutsos | TKO (punches) | 1 | 1:02 | Charleroi , Belgium |
| Loss | 3-2 | Tommy Truex | Decision (unanimous) | 3 | 5:00 | Portland, Oregon , United States |
| Win | 3-1 | Mike Neufeld | TKO (punches) | 2 | N/A | Winnipeg, Manitoba , Canada |
| Loss | 2-1 | Pono Pananganan | Decision (split) | 3 | 5 | Honolulu, Hawaii , United States |
| Win | 2-0 | Will Cunningham | KO (punch) | 2 | 2:49 | Sydney , Australia |
| Win | 1-0 | Gavin Murie | Submission (armbar) | 1 | N/A | Australia |
Question:
What round has a method of submission?
Answer:
1.0