Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Episode | Air Date | Timeslot | 18-49 | Viewers |
| --- | --- | --- | --- | --- |
| Pilot | September 24, 2008 | Wednesday 8:30 P.M. | 2.3/6 | 6.84 |
| Gary Gets Boundaries | October 1, 2008 | Wednesday 8:30 P.M. | 2.2/6 | 6.97 |
| Gary Marries off His Ex | October 8, 2008 | Wednesday 8:30 P.M. | 2.2/6 | 7.43 |
| Gary Gets His Stuff Back | October 15, 2008 | Wednesday 8:30 P.M. | 2.4/7 | 7.71 |
| Gary Breaks Up His Ex-wife and Girlfriend | October 22, 2008 | Wednesday 8:30 P.M. | 2.5/7 | 7.85 |
| Gary Meets The Gang | November 5, 2008 | Wednesday 8:30 P.M. | 2.1/6 | 6.44 |
| Gary and Allison's Restaurant | November 12, 2008 | Wednesday 8:30 P.M. | 2.1/5 | 6.71 |
| Gary and Allison Brooks | November 19, 2008 | Wednesday 8:30 P.M. | 2.7/7 | 8.14 |
| Gary Gives Thanks | November 26, 2008 | Wednesday 8:30 P.M. | 2.2/7 | 7.72 |
| Gary Goes First | December 10, 2008 | Wednesday 8:30 P.M. | 2.4/7 | 8.03 |
| Gary Toughens Up Tom | December 17, 2008 | Wednesday 8:30 P.M. | 2.3/7 | 7.55 |
| Gary Dates Louise's Teacher | January 14, 2009 | Wednesday 8:30 P.M. | 2.1/5 | 7.07 |
| Gary Moves Back In | January 21, 2009 | Wednesday 8:30 P.M. | 2.2/5 | 7.07 |
| Gary and Dennis' Sister | February 11, 2009 | Wednesday 8:30 P.M. | 2.1/5 | 6.86 |
| Gary's Ex-Brother-In-Law | February 18, 2009 | Wednesday 8:30 P.M. | 2.1/5 | 7.26 |
| Gary Uses His Veto | March 11, 2009 | Wednesday 8:30 P.M. | 2.3/7 | 7.71 |
| Gary Hooks Up Allison | March 18, 2009 | Wednesday 8:30 P.M. | 2.3/7 | 7.57 |
| Gary and the Trophy | April 8, 2009 | Wednesday 8:30 P.M. | 2.2/7 | 7.3 |
| Gary and His Half Brother | May 6, 2009 | Wednesday 8:30 P.M. | 2.0/6 | 6.66 |
| Gary Fixes Allison's Garbage Disposal | May 20, 2009 | Wednesday 8:30 P.M. | 1.7/5 | 5.55 |
Question:
When did the episode air that had 7.3 viewers?
Answer:
April 8, 2009