| Date | Description | Journal |
|---|---|---|
| Mar 10, 2011 | Approved by Governor on March 10, 2011 | 848 |
| Mar 04, 2011 | Presented to Governor on March 04, 2011 | 751 |
| Mar 04, 2011 | President/Speaker signed | 742 |
| Mar 04, 2011 | Passed on Final Reading 45-0-4 | 722 |
| Feb 22, 2011 | Placed on Final Reading | 618 |
| Feb 17, 2011 | Advanced to Enrollment and Review for Engrossment | 593 |
| Feb 15, 2011 | Placed on Select File | 549 |
| Feb 11, 2011 | Advanced to Enrollment and Review Initial | 516 |
| Feb 08, 2011 | Placed on General File | 481 |
| Feb 08, 2011 | Date of introduction | 481 |