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 | Record | Athlete | Date | Meet | Place |
| --- | --- | --- | --- | --- | --- |
| 100 m | 10.97 | Mark Sherwin | 4 December 1993 |  | Brisbane, Australia |
| 100 m | 10.6 (ht) | Mark Sherwin | 19 November 1993 |  | Brisbane, Australia |
| 200 m | 22.46 (+0.8 m/s) | Teinakore Teiti | 25 August 2000 | Oceania Championships | Adelaide, Australia |
| 400 m | 51.40 | John Hermann | 4 December 1988 |  | Sydney, Australia |
| 400 m | 51.1 (ht) | Harmon Harmon | 3 June 1998 |  | Nukuʻalofa, Tonga |
| 800 m | 1:54.10 | Alex Beddoes | 5 June 2013 | Oceania Championships | Pirae, French Polynesia |
| 1000 m | 3:20.05† | Harmon Harmon | 15 December 2006 | Oceania Championships | Apia, Samoa |
| 1500 m | 4:14.1 (ht) | Rima Herman | 12 March 1983 |  | Hamilton, Australia |
| Mile | 5:07.1 (ht) | Alan Jordon | 1960 |  |  |
| 2000 m | 6:23.3 (ht) | Moetu Tangitamaita | 3 May 1995 |  | Tereora, Cook Islands |
| 3000 m | 9:39.3 (ht) | Muriaroa Ngaro | 1979 |  | Rarotonga, Cook Islands |
| 5000 m | 16:41.7 (ht) | Jubilee Reu | 12 June 1971 |  | Avarua, Cook Islands |
| 10000 m | 35:23.0 (ht) | Muriaroa Ngaro | 30 August 1979 | South Pacific Games | Suva, Fiji |
| Half marathon | 1:27:04 | Olfred Maiteao | 11 October 1983 |  | Rarotonga, Cook Islands |
| Marathon | 2:51:26 | Muriaroa Ngaro | 3 May 1980 |  | Avarua, Cook Islands |
| 110 m hurdles | 16.44 | Akanoa William | 15 December 1987 | South Pacific Games | Nouméa, New Caledonia |
| 400 m hurdles | 1:30.07 | Casper Mateariki | 25 October 2004 |  | Rarotonga, Cook Islands |
| 3000 m steeplechase | 10:51:71 | Uaongo Areai | 3 August 1985 | South Pacific Mini Games | Avarua, Cook Islands |
| High jump | 1.89 m | Turuariki George Baxter | 25 September 2009 | Pacific Mini Games | Nikao, Cook Islands |
| Pole vault | 3.10 m | Akanoa William | 18 December 1987 | South Pacific Games | Nouméa, New Caledonia |
| Long jump | 7.16 m | Harmon Harmon | 2 June 2003 |  | Tereora, Cook Islands |
| Triple jump | 13.63 m | Harmon Harmon | 16 October 2001 |  | Tereora, Cook Islands |
| Shot put | 13.85 m | Mau George | 25 September 2009 | Pacific Mini Games | Nikao, Cook Islands |
| Discus throw | 44.96 m | Robert McNabb | 14 February 1999 |  | Brisbane, Australia |
| Hammer throw | 48.92 m | Vainga Tonga | 5 June 1995 |  | Avarua, Cook Islands |
| Javelin throw | 57.18 m | Daniel Tutai | 24 September 2009 | Pacific Mini Games | Nikao, Cook Islands |
| Decathlon | 5244 pts | Akanoa William | 17–18 December 1987 | South Pacific Games | Nouméa, New Caledonia |
| Decathlon | 12.01 (100 m), 6.37 m (long jump), 9.18 m (shot put), 1.67 m (high jump), 53.55 (400 m) /\n16.95 (110 m hurdles), 27.68 m (discus), 3.10 m (pole vault), 43.30 m (javelin), 5:31.19 (1500 m) | 12.01 (100 m), 6.37 m (long jump), 9.18 m (shot put), 1.67 m (high jump), 53.55 (400 m) /\n16.95 (110 m hurdles), 27.68 m (discus), 3.10 m (pole vault), 43.30 m (javelin), 5:31.19 (1500 m) | 12.01 (100 m), 6.37 m (long jump), 9.18 m (shot put), 1.67 m (high jump), 53.55 (400 m) /\n16.95 (110 m hurdles), 27.68 m (discus), 3.10 m (pole vault), 43.30 m (javelin), 5:31.19 (1500 m) | 12.01 (100 m), 6.37 m (long jump), 9.18 m (shot put), 1.67 m (high jump), 53.55 (400 m) /\n16.95 (110 m hurdles), 27.68 m (discus), 3.10 m (pole vault), 43.30 m (javelin), 5:31.19 (1500 m) | 12.01 (100 m), 6.37 m (long jump), 9.18 m (shot put), 1.67 m (high jump), 53.55 (400 m) /\n16.95 (110 m hurdles), 27.68 m (discus), 3.10 m (pole vault), 43.30 m (javelin), 5:31.19 (1500 m) |
| 3000 m walk (track) | 15:56.0 | Uaongo Areai | July 1985 |  | Tereora, Cook Islands |
| 10 km walk (road) | 57:27.0+ | Uaongo Areai | 1 May 1980 |  | Avarua, Cook Islands |
| 20 km walk (road) | 1:52:33 | Uaongo Areai | 1 May 1980 |  | Avarua, Cook Islands |
| 50 km walk (road) | 5:37:31 | Uaongo Areai | June 1980 |  | Okato, New Zealand |
| 4x100 m relay | 44.80 | Cook Islands\nTeokotai Simiona\nTenoa Puna\nMichael Tinirau\nVictor Ioane | 2 August 1985 | South Pacific Mini Games | Avarua, Cook Islands |
| 4x400 m relay | 3:37.6 | Cook Islands\nTeriapii Matapo\nWilliam Taramai\nM. Moeroa\nM. Raina | 19 April 1979 |  | Avarua, Cook Islands |
Question:
how many records has harmon harmon held?
Answer:
4