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:
| Year | Pick | Player name | Position | College |
| --- | --- | --- | --- | --- |
| 1976.0 | 1 | Lee Roy Selmon *† | Defensive end | Oklahoma |
| 1977.0 | 1 | Ricky Bell * | Running back | USC |
| 1978.0 | 17 | Doug Williams | Quarterback | Grambling |
| 1979.0 | No pick | No pick | No pick | No pick |
| 1980.0 | 22 | Ray Snell | Guard | Wisconsin |
| 1981.0 | 7 | Hugh Green | Linebacker | Pittsburgh |
| 1982.0 | 18 | Sean Farrell | Guard | Penn State |
| 1983.0 | No pick | No pick | No pick | No pick |
| 1984.0 | No pick | No pick | No pick | No pick |
| 1985.0 | 8 | Ron Holmes | Defensive end | Washington |
| 1986.0 | 1 | Bo Jackson * | Running back | Auburn |
| 1986.0 | 25 | Rod Jones | Cornerback | SMU |
| 1987.0 | 1 | Vinny Testaverde * | Quarterback | Miami |
| 1988.0 | 4 | Paul Gruber | Offensive tackle | Wisconsin |
| 1989.0 | 6 | Broderick Thomas | Linebacker | Nebraska |
| 1990.0 | 4 | Keith McCants | Linebacker | Alabama |
| 1991.0 | 7 | Charles McRae | Offensive tackle | Tennessee |
| 1992.0 | No pick | No pick | No pick | No pick |
| 1993.0 | 6 | Eric Curry | Defensive end | Alabama |
| 1994.0 | 6 | Trent Dilfer | Quarterback | Fresno State |
| 1995.0 | 12 | Warren Sapp † | Defensive tackle | Miami |
| 1995.0 | 28 | Derrick Brooks | Linebacker | Florida State |
| 1996.0 | 12 | Regan Upshaw | Defensive end | California |
| 1996.0 | 22 | Marcus Jones | Defensive tackle | North Carolina |
| 1997.0 | 12 | Warrick Dunn | Running back | Florida State |
| 1997.0 | 16 | Reidel Anthony | Wide receiver | Florida |
| 1998.0 | No pick | No pick | No pick | No pick |
| 1999.0 | 15 | Anthony McFarland | Defensive tackle | LSU |
| 2000.0 | No pick | No pick | No pick | No pick |
| 2001.0 | 14 | Kenyatta Walker | Offensive tackle | Florida |
| 2002.0 | No pick | No pick | No pick | No pick |
| 2003.0 | No pick | No pick | No pick | No pick |
| 2004.0 | 15 | Michael Clayton | Wide receiver | LSU |
| 2005.0 | 5 | Carnell Williams | Running Back | Auburn |
| 2006.0 | 23 | Davin Joseph | Guard | Oklahoma |
| 2007.0 | 4 | Gaines Adams | Defensive End | Clemson |
| 2008.0 | 20 | Aqib Talib | Cornerback | Kansas |
| 2009.0 | 17 | Josh Freeman | Quarterback | Kansas State |
| 2010.0 | 3 | Gerald McCoy | Defensive Tackle | Oklahoma |
| 2011.0 | 20 | Adrian Clayborn | Defensive End | Iowa |
| 2012.0 | 7 | Mark Barron | Safety | Alabama |
| 2012.0 | 31 | Doug Martin | Running Back | Boise State |
Question:
I want the sum of year for mark barron
Answer:
2012.0