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 | Nation | Date | Venue |
| --- | --- | --- | --- | --- |
| 60 m | 7.00 | Netherlands | 23 February 1986 | 1986 Madrid |
| 400 m | 49.59 | Czechoslovakia | 7 March 1982 | 1982 Milano |
| 800 m | 1:55.82 | Slovenia | 3 March 2002 | 2002 Wien |
| 1500 m | 4:02.54 | Romania | 3 March 1985 | 1985 Piraeus |
| 3000 m | 8:39.49 | Portugal | 9 March 1996 | 1996 Stockholm |
| 60 m hurdles | 7.74 | Soviet Union | 4 March 1990 | 1990 Glasgow |
| High jump | 2.05 m | Belgium | 3 March 2007 | 2007 Birmingham |
| Pole vault | 4.90 m | Russia | 6 March 2005 | 2005 Madrid |
| Long jump | 7.30 m | East Germany | 5 March 1988 | 1988 Budapest |
| Triple jump | 15.16 m | United Kingdom | 28 February 1998 | 1998 Valencia |
| Shot put | 21.46 m | Czechoslovakia | 13 March 1977 | 1977 San Sebastián |
| Pentathlon | 4948 pts | Sweden | 5 March 2005 | 2005 Madrid |
| 4 x 400 m relay | 3:27.56 | Great Britain | 3 March 2013 | 2013 Gothenburg |
Question:
Which Date has a Record of 8:39.49?
Answer:
9 March 1996