Date  | Journal | Action |
| 3/1/2011 | HJ 19 Pg. 255 | introduced by Representative John Walsh |
| 3/1/2011 | HJ 19 Pg. 255 | read a first time |
| 3/1/2011 | HJ 19 Pg. 255 | referred to Committee on Tax Policy |
| 3/2/2011 | HJ 20 Pg. 265 | printed bill filed 03/02/2011 |
| 12/1/2011 | HJ 96 Pg. 2704 | reported with recommendation with substitute H-1 |
| 12/1/2011 | HJ 96 Pg. 2704 | referred to second reading |
| 1/24/2012 | HJ 5 Pg. 41 | read a second time |
| 1/24/2012 | HJ 5 Pg. 41 | substitute H-1 adopted |
| 1/24/2012 | HJ 5 Pg. 41 | placed on third reading |
| 1/25/2012 | HJ 6 Pg. 54 | read a third time |
| 1/25/2012 | HJ 6 Pg. 54 | passed; given immediate effect Roll Call # 8 Yeas 106 Nays 0 |
| 1/25/2012 | HJ 6 Pg. 54 | transmitted |
| 1/26/2012 | SJ 7 Pg. 73 | REFERRED TO COMMITTEE ON FINANCE |
| 2/23/2012 | SJ 18 Pg. 257 | REPORTED FAVORABLY WITH SUBSTITUTE S-1 |
| 2/23/2012 | SJ 18 Pg. 257 | COMMITTEE RECOMMENDED IMMEDIATE EFFECT |
| 2/23/2012 | SJ 18 Pg. 257 | REFERRED TO COMMITTEE OF THE WHOLE WITH SUBSTITUTE S-1 |
| 4/18/2012 | SJ 35 Pg. 552 | REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITH SUBSTITUTE S-1 AND AMENDMENT(S) |
| 4/18/2012 | SJ 35 Pg. 552 | SUBSTITUTE S-1 AS AMENDED CONCURRED IN |
| 4/18/2012 | SJ 35 Pg. 552 | PLACED ON ORDER OF THIRD READING WITH SUBSTITUTE S-1 AS AMENDED |
| 4/19/2012 | SJ 36 Pg. 564 | PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 213 YEAS 38 NAYS 0 EXCUSED 0 NOT VOTING 0 |
| 4/19/2012 | SJ 36 Pg. 564 | INSERTED FULL TITLE |
| 4/19/2012 | HJ 37 Pg. 614 | returned from Senate with substitute S-1 with immediate effect and full title |
| 4/19/2012 | HJ 37 Pg. 614 | laid over one day under the rules |
| 4/24/2012 | HJ 38 Pg. 619 | Senate substitute S-1 concurred in |
| 4/24/2012 | HJ 38 Pg. 619 | Roll Call # 187 Yeas 108 Nays 0 |
| 4/24/2012 | HJ 38 Pg. 619 | full title agreed to |
| 4/24/2012 | HJ 38 Pg. 619 | bill ordered enrolled |
| 4/26/2012 | HJ 40 Pg. 699 | presented to the Governor 4/26/2012 @ 1:40 PM |
| 5/3/2012 | HJ 43 Pg. 781 | approved by the Governor 5/1/2012 @ 9:18 AM |
| 5/3/2012 | HJ 43 Pg. 781 | filed with Secretary of State 5/2/2012 @ 1:38 PM |
| 5/3/2012 | HJ 43 Pg. 781 | assigned PA 117'12 with immediate effect |