History of question #4131
| When | Who | Action | New State |
|---|---|---|---|
| 2007-03-11 | Doug Patrick | Give more information | Open |
| 2007-03-11 | Leandro Gómez | Answer | Answered |
| 2007-03-11 | Doug Patrick | Reopen | Open |
| 2007-03-11 | Leandro Gómez | Answer | Answered |
| 2007-03-23 | Wayne Wilson | Request for more information | Answered |
