Table:
0
A
B
C
D
E
1
Election
Leader
# of candidates
# of Constituency votes
% of Constituency vote
2
1958
Nobusuke Kishi
413
23,840,170
59.0%
3
1960
Hayato Ikeda
399
22,950,404
58.1%
4
1963
Hayato Ikeda
359
22,972,892
56.0%
5
1967
Eisaku Satō
342
22,447,838
48.9%
6
1969
Eisaku Satō
328
22,381,570
47.6%
7
1972
Tanaka Kakuei
339
24,563,199
46.9%
8
1976
Takeo Miki
320
23,653,626
41.8%
9
1979
Masayoshi Ōhira
322
24,084,130
44.59%
10
1980
Masayoshi Ōhira
310
28,262,442
47.88%
11
1983
Yasuhiro Nakasone
339
25,982,785
45.76%
12
1986
Yasuhiro Nakasone
322
29,875,501
49.42%
13
1990
Toshiki Kaifu
338
30,315,417
46.14%
14
1993
Kiichi Miyazawa
285
22,999,646
36.62%
15
1996
Ryutaro Hashimoto
355
21,836,096
38.63%
16
2000
Yoshirō Mori
337
24,945,806
40.97%
17
2003
Junichiro Koizumi
336
26,089,326
43.85%
18
2005
Junichiro Koizumi
346
32,518,389
47.80%
19
2009
Tarō Asō
326
27,301,982
38.68%
20
2012
Shinzō Abe
337
25,643,309
43.01%

Questions and formulas:
Question: What is the highest # Of Constituency Votes, when Election is 2005?
Formula: MAX(FILTER(D1, A1=2005))
Formula2: MAX(FILTER(D2:D20, A2:A20=2005))
Level: easy
Question: What is the sum of # Of Candidates, when # of Constituency Votes is less than 25,643,309, when Leader is Masayoshi Ōhira, and when Election is before 1979?
Formula: SUM(FILTER(C1, (D1<25643309)*(B1="masayoshi ōhira")*(A1<1979)))
Formula2: SUM(FILTER(C2:C20, (D2:D20<25643309)*(B2:B20="masayoshi ōhira")*(A2:A20<1979)))
Level: easy
Question: What is the % Of Constituency Vote, when # Of Constituency Votes is greater than 25,643,309, and when # Of Candidates is 310?
Formula: LET(query1,SUMMARIZE(E1,SUMX(D1),SUMX(C1)),FILTER(query1,(CHOOSECOLS(query1,2)>25643309)*(CHOOSECOLS(query1,3)=310)))
Formula2: LET(query1,SUMMARIZE(E2:E20,SUMX(D2:D20),SUMX(C2:C20)),FILTER(query1,(CHOOSECOLS(query1,2)>25643309)*(CHOOSECOLS(query1,3)=310)))
Level: hard
Question: What is the highest # Of Constituency Votes, when Election is before 1976, when Leader is Eisaku Satō, and when # Of Candidates is less than 328?
Formula: MAX(FILTER(D1, (A1<1976)*(B1="eisaku satō")*(C1<328)))
Formula2: MAX(FILTER(D2:D20, (A2:A20<1976)*(B2:B20="eisaku satō")*(C2:C20<328)))
Level: easy