| 12/01/03 | Prefiled | |
| 01/07/04 | S First Read | S13 |
| 01/12/04 | Second Read and Referred S Financial & Governmental | S90 |
| | Organization, Veterans' Affairs & Elections Committee | |
| 01/20/04 | Hearing Conducted S Financial & Governmental Org., | |
| | Veterans' Affairs & Elections Committee | |
| 02/03/04 | SCS Voted Do Pass S Financial & Gov. Org., Veterans' | |
| | Affairs & Elections Committee (3031S.02C) - Consent | |
| 02/09/04 | Reported From S Financial & Gov. Org., Veterans' | S254-255 |
| | Affairs & Elections Committee to Floor w/SCS -Consent | |
| 03/01/04 | SCS S adopted | S501 |
| 03/01/04 | S Third Read and Passed - Consent | S501-502 |
| 03/02/04 | H First Read | H468 |
| 03/03/04 | H Second Read | H477 |
| 03/04/04 | Referred H Tax Policy Committee | H505 |
| 04/28/04 | Hearing Conducted H Tax Policy Committee | |
| 04/28/04 | Voted Do Pass H Tax Policy Committee | |