Table:
0
A
B
C
D
E
F
1
Number
Registration
First flew
Last flew
Flying hours
Location
2
1
F-WTSS
2 March 1969
19 October 1973
812
The Museum of Air and Space , Le Bourget, France
3
2
G-BSST
9 April 1969
4 March 1976
836
Fleet Air Arm Museum , Yeovilton , England , UK
4
101
G-AXDN
17 December 1971
20 August 1977
632
Imperial War Museum , Duxford , England, UK
5
102
F-WTSA
10 January 1973
20 May 1976
656
Musée Delta, Orly Airport , Paris , France
6
201
F-WTSB
6 December 1973
19 April 1985
909
Airbus Factory , Toulouse , France
7
203
F-BTSC
31 January 1975
25 July 2000
11989
Destroyed in air crash outside Paris, France
8
207
F-BVFB
6 March 1976
24 June 2003
14771
Sinsheim Auto & Technik Museum , Germany
9
208
G-BOAB
18 May 1976
15 August 2000
22296
Heathrow Airport , London , England, UK
10
209
F-BVFC
9 July 1976
27 June 2003
14332
Airbus Factory , Toulouse, France
11
212
G-BOAE
17 March 1977
17 November 2003
23376
Grantley Adams International Airport , Barbados
12
213
F-BTSD
26 June 1978
14 June 2003
12974
The Museum of Air and Space , Le Bourget , France
13
214
G-BOAG
21 April 1978
5 November 2003
16239
Museum of Flight , Seattle , USA
14
215
F-BVFF
26 December 1978
11 June 2000
12421
Paris-Charles de Gaulle Airport , Paris, France

Questions and formulas:
Question: on 19 april 1985 how many of number last flew
Formula: SUMIFS(A1,D1,"19 April 1985")
Formula2: SUMIFS(A2:A14,D2:D14,"19 April 1985")
Level: easy
Question: what is the registration located on 31 january 1975 where first flew?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="31 January 1975"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F14,C2:C14="31 January 1975"),2))
Level: medium
Question: at what location is the last flew on 11 june 2000
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1="11 June 2000"),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F14,D2:D14="11 June 2000"),6))
Level: medium
Question: how many number is located at registration f-bvff?
Formula: SUMIFS(A1,B1,"F-BVFF")
Formula2: SUMIFS(A2:A14,B2:B14,"F-BVFF")
Level: easy