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 | Team | Games | Punt Return Attempts | Punt Return Yards | Punts Returned for Touchdown | Punts Fair Caught | Longest Punt Return | Kickoff Attempts | Kickoff Return Yards | Kickoffs Returned for Touchdown | Kickoffs Fair Caught | Longest Kickoff Return |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 2008 | DEN | 15 | 14 | 140 | 0 | 10 | 36 | 23 | 600 | 0 | 0 | 95 |
| 2009 | DEN | 14 | 30 | 335 | 1 | 13 | 71 | 26 | 621 | 1 | 0 | 93 |
| 2010 | DEN | 16 | 25 | 298 | 0 | 12 | 33 | 5 | 107 | 0 | 0 | 33 |
| 2011 | DEN | 12 | 12 | 194 | 1 | 9 | 85 | 3 | 47 | 0 | 0 | 20 |
| 2012 | SD | 10 | 12 | 64 | 0 | 2 | 14 | 0 | 0 | 0 | 0 | 0 |
| 2013 | SD | 15 | 7 | 41 | 0 | 7 | 12 | 0 | 0 | 0 | 0 | 0 |
| Total | Total | 82 | 100 | 1,072 | 2 | 53 | 85 | 57 | 1375 | 1 | 0 | 95 |
Question:
what are the number of kickoff attempts in 2008?
Answer:
23