Table:
0
A
B
C
D
E
1
Party
Party List votes
Vote percentage
Total Seats
Seat percentage
2
Christian Democratic Union (CDU)
389,170
47.2% (+21.0)
63 (+30)
52.1%
3
Social Democratic Party (SPD)
251,441
30.5% (-6.0)
41 (-5)
33.9%
4
Green-Alternative List (GAL)
101,227
12.3% (+3.7)
17 (+6)
14.0%
5
Pro Deutsche Mitte (Pro DM/Schill)
25,763
3.1% (+2.9)
0 (+0)
0.0%
6
Free Democratic Party (FDP)
23,373
2.8% (-2.2)
0 (-6)
0.0%
7
Rainbow - For a new Left (Regenbogen)
9,221
1.1% (-0.6)
0 (+0)
0.0%
8
Grey Panthers Party of Germany (GRAUE)
8,862
1.1% (+0.8)
0 (+0)
0.0%
9
Law and Order Offensive Party (Offensive)
3,041
0.4% (-19.1)
0 (-25)
0.0%
10
All Others
12,030
1.5% (-0.5)
0
0.0%
11
Totals
824,128
100.0%
121
100.0%

Questions and formulas:
Question: What is the total number of seats of the Christian Democratic Union (CDU) party?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="christian democratic union (cdu)"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,A2:A11="christian democratic union (cdu)"),4))
Level: medium
Question: What seat has a vote percentage of 100.0%
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="100.0%"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,C2:C11="100.0%"),5))
Level: medium