| A | Amendment | M | Marked Up | |
| E | Engrossment | $ | Fiscal Note | |
| HJ | House Journal | SJ | Senate Journal |
| Date | Day | Committee | |
|---|---|---|---|
| 02/06/2007 | 25 | Senate Industry, Business and Labor | |
| 02/07/2007 | 26 | Senate Industry, Business and Labor | |
| 02/28/2007 | 38 | House Industry, Business and Labor | |
| 03/29/2007 | 59 | Conference Committee |