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 | Nationality | Date |
| --- | --- | --- | --- | --- |
| 100 m | 9.79 (+0.6 m/s) | Usain Bolt | Jamaica | 7 June 2012 |
| 200 m | 19.79 (+1.7 m/s) | Usain Bolt | Jamaica | 13 June 2013 |
| 400 m | 43.86 | Michael Johnson | United States | 21 July 1995 |
| 800 m | 1:42.04 | David Rudisha | Kenya | 4 June 2010 |
| 1000 m | 2:12.18 | Sebastian Coe | Great Britain | 11 July 1981 |
| 1500 m | 3:29.12 | Hicham El Guerrouj | Morocco | 9 July 1998 |
| Mile | 3:44.90 | Hicham El Guerrouj | Morocco | 4 July 1997 |
| 2000 m | 4:51.52 | John Walker | New Zealand | 30 June 1976 |
| 3000 m | 7:27.42 | Haile Gebrselassie | Ethiopia | 9 July 1998 |
| Two miles | 8:15.2 | Rod Dixon | New Zealand | 17 July 1979 |
| 5000 m | 12:52.26 | Kenenisa Bekele | Ethiopia | 27 June 2003 |
| 6 Miles | 26:47.0 | Ron Clarke | Australia | 14 July 1965 |
| 10000 m | 26:31.32 | Haile Gebrselassie | Ethiopia | 4 July 1997 |
| 110 m hurdles | 13.00 (−0.1 m/s) | Ladji Doucoure | France | 29 July 2005 |
| 400 m hurdles | 47.67 | Edwin Moses | United States | 17 July 1979 |
| 2000 m steeplechase | 5:20.00 | Krzysztof Wesołowski | Poland | 28 June 1984 |
| 3000 m steeplechase | 8:01.83 | Paul Kipsiele Koech | Kenya | 9 June 2011 |
| High jump | 2.37 m | Javier Sotomayor | Cuba | 1 July 1989 |
| Pole vault | 6.00 m | Tim Lobinger | Germany | 30 June 1999 |
| Long jump | 8.53 m (+0.9 m/s) | Irving Saladino | Panama | 2 June 2006 |
| Triple jump | 18.01 m (+0.4 m/s) | Jonathan Edwards | Great Britain | 9 July 1998 |
| Shot put | 22.02 m | Werner Günthör | Switzerland | 6 July 1991 |
| Discus throw | 70.51 m | Virgilijus Alekna | Lithuania | 15 June 2007 |
| Hammer throw | 81.14 m | Juri Tamm | Soviet Union | 16 July 1985 |
| Javelin throw | 94.22 m ( Olddesign ) 92.60 m ( Currentdesign ) | Michael Wessing Raymond Hecht | West Germany Germany | 3 August 1978 21 July 1995 |
| 5000 m walk | 20:27.0+ | Erling Andersen | Norway | 3 August 1979 |
| 10000 m walk | 40:50.0 | Erling Andersen | Norway | 3 August 1979 |
| 20000 m walk | 1:27:56.8 | Erling Andersen | Norway | 23 August 1981 |
| 30000 m walk | 2:35:45.6 | Tore Brustad | Norway | 20 July 1970 |
| 50000 m walk | 4:42:10.0 | Per Ola Sverre | Norway | 9 August 1974 |
Question:
What is the record for Norway on 23 august 1981?
Answer:
1:27:56.8