| A | Amendment | M | Marked Up | |
| E | Engrossment | $ | Fiscal Note | |
| HJ | House Journal | SJ | Senate Journal |
| Date | Day | Committee | |
|---|---|---|---|
| 01/08/2007 | 4 | Senate Industry, Business and Labor | |
| 02/21/2007 | 33 | House Industry, Business and Labor | |
| 03/20/2007 | 52 | House Industry, Business and Labor | |
| 04/04/2007 | 63 | Conference Committee | |
| 04/06/2007 | 65 | Conference Committee |