Table:
0
A
B
C
D
E
F
G
1
Club
Position in 2012–13
First season in top division
Number of seasons in top division
First season of current spell in top division
Top division titles
Last top division title
2
Biu Chun Rangers
6th
1965–66
35
2012–13
1
1970–71
3
Citizen
8th
2004–05
9
2004–05
0
N/A
4
Eastern Salon
3rd, Second Division
1936–37
59
2013–14
4
1994–95
5
Happy Valley
2nd, Second Division
1959–60
48
2013–14
6
2005–06
6
Kitchee
2nd
1947–48
35
2003–04
5
2011–12
7
South China
1st
1918–19
93
1918–19
41
2012–13
8
Southern
4th
2011–12
2
2012–13
0
N/A
9
Sun Pegasus
5th
2008–09
6
2008–09
0
N/A
10
Sunray Cave J.C. Sun Hei
7th
1994–95
20
1994–95
3
2004–05
11
Tuen Mun
3rd
2010–11
4
2010–11
0
N/A
12
Yokohama FC Hong Kong
9th
2012–13
2
2012–13
0
N/A

Questions and formulas:
Question: when did the club Citizen achieve its last top division title?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,A1="Citizen"),7))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G12,A2:A12="Citizen"),7))
Level: medium
Question: How many clubs achieved the 5th position in 2012-13?
Formula: SUMIFS(F1,B1,"5th")
Formula2: SUMIFS(F2:F12,B2:B12,"5th")
Level: easy