Table:
0
A
B
C
D
E
F
G
H
1
TV Station (Operator)
2005
2006
2007
2008
2009
2010
2011 1H
2
BBTV CH7
42.4
41.3
42.0
44.7
45.4
43.8
47.5
3
TV3
24.5
25.6
29.5
26.8
27.7
29.5
29.0
4
TV5
8.1
7.3
6.7
7.6
8.6
8.0
6.9
5
Modernine TV
10.3
10.2
9.2
9.6
9.9
9.7
9.2
6
NBT
2.9
3.0
2.4
4.9
3.4
3.4
2.4
7
Thai PBS
11.8
12.6
10.2
6.1
4.9
5.6
5.0

Questions and formulas:
Question: What's the 2008 that has 3.4 in 2009 and more than 2.9 in 2005?
Formula: SUM(FILTER(E1, (F1=3.4)*(B1>2.9)))
Formula2: SUM(FILTER(E2:E7, (F2:F7=3.4)*(B2:B7>2.9)))
Level: easy
Question: What's the 2006 if there's less than 6.7 in 2007 and less than 3.4 in 2009?
Formula: SUM(FILTER(C1, (D1<6.7)*(F1<3.4)))
Formula2: SUM(FILTER(C2:C7, (D2:D7<6.7)*(F2:F7<3.4)))
Level: easy
Question: What's the total in 2005 if there's more than 10.2 in 2006, less than 29.5 in 2007, more than 4.9 in 2009 and less than 43.8 in 2010?
Formula: SUM(FILTER(B1, (G1<43.8)*(D1<29.5)*(F1>4.9)*(C1>10.2)))
Formula2: SUM(FILTER(B2:B7, (G2:G7<43.8)*(D2:D7<29.5)*(F2:F7>4.9)*(C2:C7>10.2)))
Level: easy
Question: What is the 2009 when there's 11.8 in 2005 and less than 12.6 in 2006?
Formula: SUM(FILTER(F1, (B1=11.8)*(C1<12.6)))
Formula2: SUM(FILTER(F2:F7, (B2:B7=11.8)*(C2:C7<12.6)))
Level: easy
Question: What's the 2005 of TV3 when there is less than 42 in 2007 and less than 29.5 in 2010?
Formula: SUM(FILTER(B1, (D1<42)*(A1="tv3")*(G1<29.5)))
Formula2: SUM(FILTER(B2:B7, (D2:D7<42)*(A2:A7="tv3")*(G2:G7<29.5)))
Level: easy