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:
| Order | Episode | Original airdate | Timeslot | Viewers (millions) | Nightly rank | Weekly rank |
| --- | --- | --- | --- | --- | --- | --- |
| 1.0 | "All Mixed Up" | 1 February 2011 | Tuesday 10:30 pm – 11:00 pm | 0.362 | 28.0 | N/A |
| 2.0 | "Let Yourself Go" | 1 February 2011 | Tuesday 11:00 pm – 11:30 pm | 0.193 | 42.0 | N/A |
| 3.0 | "Makin' Some Noise" | 8 February 2011 | Tuesday 10:30 pm – 11:00 pm | 0.314 | 29.0 | N/A |
| 4.0 | "The Damage You've Done" | 8 February 2011 | Tuesday 11:00 pm – 11:30 pm | 0.191 | 43.0 | N/A |
| 5.0 | "Keeping Me Alive" | 15 February 2011 | Tuesday 10:30 pm – 11:00 pm | 0.323 | 30.0 | N/A |
| 6.0 | "You Don't Know How It Feels" | 1 March 2011 | Tuesday 10:30 pm – 11:00 pm | 0.287 | 33.0 | N/A |
| 7.0 | "Fooled Again (I Don't Like It)" | 8 March 2011 | Tuesday 10:30 pm – 11:00 pm | 0.344 | 30.0 | N/A |
| 8.0 | "Little Girl Blues" | 15 March 2011 | Tuesday 10:30 pm – 11:00 pm | 0.286 | 34.0 | N/A |
| 9.0 | "When the Time Comes" | 22 March 2011 | Tuesday 10:30 pm – 11:00 pm | 0.310 | 32.0 | N/A |
| 10.0 | "The Same Old You" | 29 March 2011 | Tuesday 10:30 pm – 11:00 pm | 0.431 | 26.0 | N/A |
| 11.0 | "No Reason to Cry" | 29 March 2011 | Tuesday 11:00 pm – 11:30 pm | 0.265 | 38.0 | N/A |
| 12.0 | "A Thing About You" | 5 April 2011 | Tuesday 10:30 pm – 11:00 pm | 0.221 | 41.0 | N/A |
| 13.0 | "Lost Children" | 12 April 2011 | Tuesday 10:30 pm – 11:00 pm | 0.314 | 33.0 | N/A |
| 14.0 | "Cry to Me" | 3 May 2011 | Tuesday 11:00 pm – 11:30 pm | 0.238 | 41.0 | N/A |
| 15.0 | "Walls" | 10 May 2011 | Tuesday 10:30 pm – 11:00 pm | 0.263 | 39.0 | N/A |
| 16.0 | "Baby's a Rock 'N' Roller" | 17 May 2011 | Tuesday 10:30 pm – 11:00 pm | 0.296 | 37.0 | N/A |
| 17.0 | "You're Gonna Get It" | 24 May 2011 | Tuesday 10:30 pm – 11:00 pm | 0.309 | 35.0 | TBA |
| 18.0 | "Lonesome Sundown" | 31 May 2011 | Tuesday 10:30 pm – 11:00 pm | 0.223 | 43.0 | TBA |
Question:
How many timeslots had viewers of 0.238 million?
Answer:
1.0