| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0-10 MINUTES | 1 |
0.6%
|
| 2 | 11-20 MINUTES | 0 |
0%
|
| 3 | 21-30 MINUTES | 0 |
0%
|
| 4 | 31-40 MINUTES | 0 |
0%
|
| 5 | 40 OR MORE MINUTES | 0 |
0%
|
| 7 | DO NOT KNOW | 0 |
0%
|
| 9 | missing | 0 |
0%
|
| 2001 | 1 |
0.6%
|
|
| 2003 | 1 |
0.6%
|
|
| 2009 | 3 |
1.8%
|
|
| 2010 | 21 |
12.8%
|
|
| 2011 | 44 |
26.8%
|
|
| 2012 | 56 |
34.1%
|
|
| 2013 | 34 |
20.7%
|
|
| 9997 | 3 |
1.8%
|
|
| Sysmiss | 2332 |