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:
| No. in series | No. in season | Title | Directed by | Written by | Original air date | Prod. code | Viewers (millions) |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 47.0 | 1.0 | "After the Fireworks" | Emile Levisetti | Andrew Lenchewski | June6,2012 | RP#401 | 3.95 |
| 48.0 | 2.0 | "Imperfect Storm" | Emile Levisetti | Michael Rauch | June13,2012 | RP#402 | 4.14 |
| 49.0 | 3.0 | "A Guesthouse Divided" | Jay Chandrasekhar | Constance M. Burge & Jack Bernstein | June20,2012 | RP#403 | 3.87 |
| 50.0 | 4.0 | "Dawn of the Med" | Michael Watkins | Carol Flint & Jon Sherman | June27,2012 | RP#404 | 4.18 |
| 51.0 | 5.0 | "You Give Love a Bad Name" | Michael Rauch | Michael Rauch & Jessica Ball | July11,2012 | RP#405 | 4.15 |
| 52.0 | 6.0 | "About Face" | Matthew Penn | Constance M. Burge | July18,2012 | RP#406 | 4.25 |
| 53.0 | 7.0 | "Fools Russian" | Allison Liddi-Brown | Carol Flint | July25,2012 | RP#407 | 3.92 |
| 54.0 | 8.0 | "Manimal" | Mark Feuerstein | Jon Sherman | August1,2012 | RP#408 | 2.96 |
| 55.0 | 9.0 | "Business and Pleasure" | Constantine Makris | Andrew Lenchewski & Jeff Drayer | August15,2012 | RP#409 | 3.95 |
| 56.0 | 10.0 | "Who's Your Daddy?" | Michael Watkins | Michael Rauch & Jon Sherman | August22,2012 | RP#410 | 3.91 |
| 58.0 | 12.0 | "Hurts Like a Mother" | Tawnia McKiernan | Jessica Ball & Aubrey Karr | September5,2012 | RP#412 | 3.59 |
Question:
For the episode directed by Matthew Penn, what is the total number in the series?
Answer:
52.0