Table:
0
A
B
C
D
E
F
G
H
I
1
Rank
Airport
Total Passengers
% Change 2008/2009
International Passengers
Domestic Passengers
Transit Passengers
Aircraft Movements
Freight ( Metric Tonnes )
2
1
London Heathrow
66036957
1.5%
60652036
5254605
130316
466393
1277650
3
2
London Gatwick
32392520
5.3%
28698660
3662113
31747
251879
74680
4
3
London Stansted
19957077
10.7%
18054748
1894941
7388
167817
182810
5
4
Manchester
18724889
11.8%
16063891
2566503
94495
172515
102543
6
5
London Luton
9120546
10.4%
7937319
1178008
5219
98736
28643
7
6
Birmingham
9102899
5.4%
7773643
1319558
9698
101221
13070
8
7
Edinburgh
9049355
0.5%
4136677
4906775
5903
115969
23791
9
8
Glasgow International
7225021
11.7%
3423174
3790223
11624
85281
2334
10
9
Bristol
5642921
10.0%
4506808
1108392
27721
70245
0
11
10
Liverpool
4884494
8.4%
4078795
800673
5026
79298
264
12
11
East Midlands
4658151
17.1%
4019364
633327
5460
83256
255121
13
12
Newcastle
4587883
9.0%
3158477
1410142
19264
69254
2597
14
13
Belfast International
4546475
13.6%
1667738
2868760
9977
68813
29804
15
14
Aberdeen
2984445
9.3%
1286843
1696950
652
109876
3822
16
15
London City
2796890
14.2%
2204731
592159
0
76861
0
17
16
Belfast City
2621763
2.0%
55251
2566482
30
39330
138
18
17
Leeds Bradford
2574426
10.4%
2098479
454118
21829
53817
359
19
18
Glasgow Prestwick
1817727
24.8%
1358000
459286
441
34230
13385
20
19
Southampton
1789901
8.0%
682427
1107016
458
45502
209

Questions and formulas:
Question: What is the percent change from 08/09 for belfast international?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:I1,B1="Belfast International"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:I20,B2:B20="Belfast International"),4))
Level: medium
Question: How many transit passengers at london gatwick?
Formula: SUMIFS(G1,B1,"London Gatwick")
Formula2: SUMIFS(G2:G20,B2:B20,"London Gatwick")
Level: easy
Question: What is the rank of the airport with freight ( metric tonnes ) of 255121?
Formula: SUM(FILTER(A1, I1=255121))
Formula2: SUM(FILTER(A2:A20, I2:I20=255121))
Level: easy
Question: What is the rank of the airport with a  freight ( metric tonnes ) of 23791?
Formula: SUM(FILTER(A1, I1=23791))
Formula2: SUM(FILTER(A2:A20, I2:I20=23791))
Level: easy