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 | Pos. | From | School/Country | Rebs | Asts |
| --- | --- | --- | --- | --- | --- |
| James Bailey Category:Articles with hCards | F/C | 1987.0 | Rutgers | 210.0 | 42.0 |
| Toby Bailey Category:Articles with hCards | G | 1999.0 | UCLA | 126.0 | 43.0 |
| Marcus Banks Category:Articles with hCards | PG | 2006.0 | UNLV | 58.0 | 85.0 |
| Mike Bantom Category:Articles with hCards | F/C | 1973.0 | Saint Joseph's | 1095.0 | 325.0 |
| Leandro Barbosa Category:Articles with hCards | G | 2003.0 | Brazil | 1098.0 | 1208.0 |
| Charles Barkley Category:Articles with hCards | F | 1992.0 | Auburn | 3232.0 | 1219.0 |
| Matt Barnes Category:Articles with hCards | F | 2008.0 | UCLA | 421.0 | 212.0 |
| Andre Barrett Category:Articles with hCards | PG | 2006.0 | Seton Hall | 3.0 | 2.0 |
| Earl Barron Category:Articles with hCards | C | 2010.0 | Memphis | 40.0 | 4.0 |
| Kenny Battle Category:Articles with hCards | SF | 1989.0 | Northern Illinois | 177.0 | 53.0 |
| Michael Beasley Category:Articles with hCards | F | 2012.0 | Kansas State | 282.0 | 111.0 |
| William Bedford Category:Articles with hCards | C | 1986.0 | Memphis | 246.0 | 57.0 |
| Charlie Bell Category:Articles with hCards | G | 2001.0 | Michigan State | 4.0 | 2.0 |
| Raja Bell Category:Articles with hCards | SG | 2005.0 | Florida International | 842.0 | 600.0 |
| Mario Bennett Category:Articles with hCards | F | 1995.0 | Arizona State | 49.0 | 6.0 |
| Ed Biedenbach Category:Articles with hCards | G | 1968.0 | UNC-Asheville | 2.0 | 3.0 |
| Eric Bledsoe Category:Articles with hCards | PG | 2013.0 | Kentucky | 12.0 | 12.0 |
| Corie Blount Category:Articles with hCards | PF | 1999.0 | Cincinnati | 198.0 | 18.0 |
| Dexter Boney Category:Articles with hCards | G | 1997.0 | UNLV | 6.0 | 0.0 |
| Dudley Bradley Category:Articles with hCards | F/G | 1981.0 | North Carolina | 87.0 | 80.0 |
| Mike Bratz Category:Articles with hCards | PG | 1977.0 | Stanford | 423.0 | 525.0 |
| Aaron Brooks Category:Articles with hCards | PG | 2011.0 | Oregon | 27.0 | 104.0 |
| Chucky Brown Category:Articles with hCards | SF | 1996.0 | North Carolina State | 16.0 | 4.0 |
| Dee Brown Category:Articles with hCards | PG | 2008.0 | Illinois | 1.0 | 3.0 |
| Gerald Brown Category:Articles with hCards | G | 1999.0 | Pepperdine | 22.0 | 31.0 |
| Mike Brown Category:Articles with hCards | C/F | 1997.0 | George Washington | 25.0 | 5.0 |
| Randy Brown Category:Articles with hCards | G | 2002.0 | New Mexico State | 26.0 | 35.0 |
| Shannon Brown Category:Articles with hCards | SG | 2011.0 | Michigan State | 306.0 | 177.0 |
| Mark Bryant Category:Articles with hCards | F/C | 1996.0 | Seton Hall | 456.0 | 93.0 |
| Jud Buechler Category:Articles with hCards | SF | 2001.0 | Arizona | 8.0 | 3.0 |
| Pat Burke Category:Articles with hCards | C | 2005.0 | Auburn | 120.0 | 21.0 |
| Steve Burtt Category:Articles with hCards | PG | 1991.0 | Iona | 34.0 | 59.0 |
| Don Buse Category:Articles with hCards | PG | 1977.0 | Evansville | 699.0 | 1067.0 |
| Marty Byrnes Category:Articles with hCards | F | 1978.0 | Syracuse | 97.0 | 61.0 |
Question:
when did asts reach 0?
Answer:
1997.0