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 no. | US Airdate | US Total viewers | UK Airdate | UK Total viewers |
| --- | --- | --- | --- | --- |
| 1.0 | 1 January 2011 | 2,600,000 | 25 February 2011 | 190,000 |
| 2.0 | 1 January 2011 | 2,600,000 | 25 February 2011 | 190,000 |
| 3.0 | 1 January 2011 | 2,600,000 | 25 February 2011 | 190,000 |
| 4.0 | 1 January 2011 | 2,600,000 | 25 February 2011 | 190,000 |
| 5.0 | 1 January 2011 | 2,600,000 | 25 February 2011 | 190,000 |
| 6.0 | 2 January 2011 | 2,600,000 | 28 February 2011 | 108,000 |
| 7.0 | 2 January 2011 | 2,600,000 | 1 March 2011 | 93,000 |
| 8.0 | 2 January 2011 | 2,681,000 | 2 March 2011 | 74,000 |
| 9.0 | 2 January 2011 | 2,681,000 | 3 March 2011 | 130,000 |
| 10.0 | 10 January 2011 | 1,821,000 | 4 March 2011 | 79,000 |
| 11.0 | 10 January 2011 | 1,821,000 | 7 March 2011 | 115,000 |
| 12.0 | 11 January 2011 | 800,000 | 8 March 2011 | 123,000 |
| 13.0 | 11 January 2011 | 800,000 | 9 March 2011 | 123,000 |
| 14.0 | 12 January 2011 | 985,000 | 10 March 2011 | 174,000 |
| 15.0 | 12 January 2011 | 985,000 | 11 March 2011 | 112,000 |
| 16.0 | 13 January 2011 | 900,000 | 14 March 2011 | N/A |
| 17.0 | 13 January 2011 | 900,000 | 15 March 2011 | 129,000 |
| 18.0 | 14 January 2011 | 1,975,000 | 16 March 2011 | 164,000 |
| 19.0 | 14 January 2011 | 1,975,000 | 17 March 2011 | 152,000 |
| 20.0 | 18 January 2011 | 3,214,000 | 18 March 2011 | 121,000 |
| 21.0 | 18 January 2011 | 3,214,000 | 21 March 2011 | 117,000 |
| 22.0 | N/A | N/A | 22 March 2011 | 98,000 |
| 23.0 | N/A | N/A | 23 March 2011 | 160,000 |
| 24.0 | N/A | N/A | 24 March 2011 | 93,000 |
| 25.0 | N/A | N/A | 25 March 2011 | 133,000 |
| 26.0 | N/A | N/A | 28 March 2011 | N/A |
| 27.0 | N/A | N/A | 29 March 2011 | N/A |
| 28.0 | N/A | N/A | 30 March 2011 | N/A |
| 29.0 | N/A | N/A | 31 March 2011 | N/A |
| 30.0 | N/A | N/A | 1 April 2011 | N/A |
| 31.0 | N/A | N/A | 6 June 2011 | 135,000 |
| 32.0 | N/A | N/A | 6 June 2011 | 112,000 |
| 33.0 | N/A | N/A | 7 June 2011 | 92,000 |
| 34.0 | N/A | N/A | 7 June 2011 | 81,000 |
| 35.0 | N/A | N/A | 8 June 2011 | N/A |
| 36.0 | N/A | N/A | 8 June 2011 | N/A |
| 37.0 | N/A | N/A | 9 June 2011 | 111,000 |
| 38.0 | N/A | N/A | 9 June 2011 | N/A |
| 39.0 | N/A | N/A | 10 June 2011 | 104,000 |
| 40.0 | N/A | N/A | 10 June 2011 | 91,000 |
| 41.0 | N/A | N/A | 13 June 2011 | 99,000 |
| 42.0 | N/A | N/A | 13 June 2011 | N/A |
| 43.0 | N/A | N/A | 14 June 2011 | 144,000 |
| 44.0 | N/A | N/A | 14 June 2011 | 90,000 |
| 45.0 | N/A | N/A | 15 June 2011 | 98,000 |
| 46.0 | N/A | N/A | 15 June 2011 | N/A |
| 47.0 | N/A | N/A | 16 June 2011 | 147,000 |
| 48.0 | N/A | N/A | 16 June 2011 | N/A |
| 49.0 | N/A | N/A | 17 June 2011 | 97,000 |
| 50.0 | N/A | N/A | 17 June 2011 | N/A |
| 51.0 | N/A | N/A | 20 June 2011 | 111,000 |
| 52.0 | N/A | N/A | 20 June 2011 | 67,000 |
| 53.0 | N/A | N/A | 22 June 2011 | 177,000 |
| 54.0 | N/A | N/A | 23 June 2011 | 125,000 |
| 55.0 | N/A | N/A | 24 June 2011 | N/A |
Question:
How many viewers in the UK did episode 50 have?
Answer:
N/A