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:
| Player | Nationality | Jersey Number(s) | Position | Years | From |
| --- | --- | --- | --- | --- | --- |
| Wardell Jackson Category:Articles with hCards | United States | 30 | SF | 1974–1975 | Ohio State |
| Jerome James Category:Articles with hCards | United States | 33, 13 | C | 2002 – 2005 | Florida A&M |
| Avery Johnson Category:Articles with hCards | United States | 15 | PG | 1989 – 1990 | Southern |
| Clay Johnson Category:Articles with hCards | United States | 34 | SG | 1983–1984 | Missouri |
| Clemon Johnson Category:Articles with hCards | United States | 45 | Center / PF | 1987 – 1988 | Florida A&M |
| * Dennis Johnson Category:Articles with hCards | United States | 24 | PG | 1977 – 1980 | Pepperdine |
| Eddie Johnson Category:Articles with hCards | United States | 22, 8 | SF | 1991 – 1993 | Illinois |
| Edward Johnson Category:Articles with hCards | United States | 15 | SG | 1987 | Auburn |
| Ervin Johnson Category:Articles with hCards | United States | 50 | C | 1994 – 1996 | New Orleans |
| John Johnson Category:Articles with hCards | United States | 27 | SF | 1978 – 1982 | Iowa |
| Steve Johnson Category:Articles with hCards | United States | 33 | PF / C | 1990 | Oregon State |
| Vinnie Johnson Category:Articles with hCards | United States | 15 | SG | 1980 – 1981 | Baylor |
Question:
what position did the player play who had a number of 15 who played in 1987?
Answer:
SG