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 | U.S. viewers (millions) | Original U.S. air date | Prod. code |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 22.0 | 1.0 | "Smarty Pants" | Victor Gonzalez | Todd J. Greenwald | 4.8 | September12,2008 | 201.0 |
| 23.0 | 2.0 | "Beware Wolf" | Victor Gonzalez | Vince Cheung & Ben Montanio | 4.0 | September21,2008 | 202.0 |
| 24.0 | 3.0 | "Graphic Novel" | Mark Cendrowski | Gigi McCreery & Perry Rein | 3.9 | October5,2008 | 203.0 |
| 25.0 | 4.0 | "Racing" | Victor Gonzalez | Justine Bateman | 4.3 | October12,2008 | 204.0 |
| 26.0 | 5.0 | "Alex's Brother, Maximan" | Victor Gonzalez | Matt Goldman | N/A | October19,2008 | 205.0 |
| 27.0 | 6.0 | "Saving WizTech Part 1" | Bob Berlinger | Peter Murrieta | 4.5 | October26,2008 | 208.0 |
| 28.0 | 7.0 | "Saving WizTech Part 2" | Bob Berlinger | Peter Murrieta | 4.9 | October26,2008 | 209.0 |
| 29.0 | 8.0 | "Harper Knows" | Victor Gonzalez | Gigi McCreery & Perry Rein | 4.6 | November23,2008 | 206.0 |
| 30.0 | 9.0 | "Taxi Dance" | Mark Cendrowski | Peter Murrieta | N/A | December7,2008 | 207.0 |
| 31.0 | 10.0 | "Baby Cupid" | Bob Berlinger | Vince Cheung & Ben Montanio | 4.1 | December14,2008 | 210.0 |
| 32.0 | 11.0 | "Make It Happen" | Bob Koherr | Justin Varava | N/A | January1,2009 | 211.0 |
| 33.0 | 12.0 | "Fairy Tale" | Bob Koherr | Gigi McCreery & Perry Rein | N/A | January25,2009 | 213.0 |
| 34.0 | 13.0 | "Fashion Week" | Victor Gonzalez | Todd J. Greenwald | 3.9 | February15,2009 | 215.0 |
| 35.0 | 14.0 | "Helping Hand" | Bob Koherr | Jay Baxter & Shaun Zaken | 4.5 | February16,2009 | 217.0 |
| 36.0 | 15.0 | "Art Teacher" | Victor Gonzalez | Todd J. Greenwald | 4.1 | March1,2009 | 214.0 |
| 37.0 | 16.0 | "Future Harper" | Bob Koherr | Matt Goldman & Peter Murrieta | 4.1 | March15,2009 | 212.0 |
| 38.0 | 17.0 | "Alex Does Good" | Guy Distad | Vince Cheung & Ben Montanio | 2.8 | April5,2009 | 219.0 |
| 39.0 | 18.0 | "Hugh's Not Normous" | Ken Ceizler | Justin Varava | 3.2 | April12,2009 | 216.0 |
| 40.0 | 19.0 | "Don't Rain on Justin's Parade – Earth" | Bob Koherr | Richard Goodman | 3.7 | April19,2009 | 227.0 |
| 41.0 | 20.0 | "Family Game Night" | Bob Koherr | Gigi McCreery & Perry Rein | N/A | April26,2009 | 218.0 |
| 42.0 | 21.0 | "Justin's New Girlfriend" | Victor Gonzalez | Richard Goodman | N/A | May2,2009 | 221.0 |
| 43.0 | 22.0 | "My Tutor, Tutor" | David DeLuise | Vince Cheung & Ben Montanio | N/A | May29,2009 | 226.0 |
| 44.0 | 23.0 | "Paint By Committee" | Bob Koherr | Peter Dirksen | 6.0 | June26,2009 | 229.0 |
| 45.0 | 24.0 | "Wizard for a Day" | Bob Koherr | Justin Varava | N/A | July10,2009 | 230.0 |
| 47.0 | 26.0 | "Wizards vs. Vampires on Waverly Place" | Victor Gonzalez | Peter Murrieta | 5.0 | July24,2009 | 223.0 |
| 48.0 | 27.0 | "Wizards vs. Vampires: Tasty Bites" | Mark Cendrowski | Justin Varava | 4.8 | July31,2009 | 224.0 |
| 49.0 | 28.0 | "Wizards vs. Vampires: Dream Date" | Bob Koherr | Gigi McCreery & Perry Rein | 5.0 | August7,2009 | 225.0 |
| 50.0 | 29.0 | "Wizards & Vampires vs. Zombies" | Victor Gonzalez | Gigi McCreery & Perry Rein | N/A | August8,2009 | 228.0 |
Question:
What is the series episode number of "Taxi Dance"?
Answer:
30.0