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:
| Number | Registration | First flew | Last flew | Flying hours | Location |
| --- | --- | --- | --- | --- | --- |
| 1.0 | F-WTSS | 2 March 1969 | 19 October 1973 | 812.0 | The Museum of Air and Space , Le Bourget, France |
| 2.0 | G-BSST | 9 April 1969 | 4 March 1976 | 836.0 | Fleet Air Arm Museum , Yeovilton , England , UK |
| 101.0 | G-AXDN | 17 December 1971 | 20 August 1977 | 632.0 | Imperial War Museum , Duxford , England, UK |
| 102.0 | F-WTSA | 10 January 1973 | 20 May 1976 | 656.0 | Musée Delta, Orly Airport , Paris , France |
| 201.0 | F-WTSB | 6 December 1973 | 19 April 1985 | 909.0 | Airbus Factory , Toulouse , France |
| 203.0 | F-BTSC | 31 January 1975 | 25 July 2000 | 11989.0 | Destroyed in air crash outside Paris, France |
| 207.0 | F-BVFB | 6 March 1976 | 24 June 2003 | 14771.0 | Sinsheim Auto & Technik Museum , Germany |
| 208.0 | G-BOAB | 18 May 1976 | 15 August 2000 | 22296.0 | Heathrow Airport , London , England, UK |
| 209.0 | F-BVFC | 9 July 1976 | 27 June 2003 | 14332.0 | Airbus Factory , Toulouse, France |
| 212.0 | G-BOAE | 17 March 1977 | 17 November 2003 | 23376.0 | Grantley Adams International Airport , Barbados |
| 213.0 | F-BTSD | 26 June 1978 | 14 June 2003 | 12974.0 | The Museum of Air and Space , Le Bourget , France |
| 214.0 | G-BOAG | 21 April 1978 | 5 November 2003 | 16239.0 | Museum of Flight , Seattle , USA |
| 215.0 | F-BVFF | 26 December 1978 | 11 June 2000 | 12421.0 | Paris-Charles de Gaulle Airport , Paris, France |
Question:
on 19 april 1985 how many of number last flew
Answer:
1.0