Table:
0
A
B
C
D
E
1
Season
Winner
Runner-up
Third place
Fourth place
2
1999
Yokohama FC
Honda Motor
Mito HollyHock ↑
Denso S.C.
3
2000
Yokohama FC (2) ↑
Honda Motor
Denso S.C.
Otsuka Pharmaceuticals
4
2001
Honda Motor (2)
Otsuka Pharmaceuticals
Jatco F.C.
Sagawa Express
5
2002
Honda Motor (3)
Sagawa Express
Otsuka Pharmaceuticals
Sony Sendai
6
2003
Otsuka Pharmaceuticals
Honda FC
Ehime FC
Sagawa Express Osaka
7
2004
Otsuka Pharmaceuticals (2) ↑
Honda FC
Thespa Kusatsu ↑
YKK AP
8
2005
Ehime FC ↑
YKK AP
ALO's Hokuriku
Tochigi SC
9
2006
Honda FC (4)
Sagawa Express Tokyo
Sagawa Express Osaka
YKK AP
10
2007
Sagawa Express
Rosso Kumamoto ↑
FC Gifu ↑
ALO's Hokuriku
11
2008
Honda FC (5)
Tochigi SC ↑
Kataller Toyama ↑
Fagiano Okayama ↑
12
2009
Sagawa Shiga (2)
Yokogawa Musashino
Sony Sendai
New Wave Kitakyushu ↑
13
2010
Gainare Tottori ↑
Sagawa Shiga
Machida Zelvia
Honda FC
14
2011
Sagawa Shiga (3)
Nagano Parceiro
Machida Zelvia ↑
Matsumoto Yamaga ↑

Questions and formulas:
Question: How many teams came in fourth when Otsuka Pharmaceuticals won?
Formula: ROWS(UNIQUE(FILTER(E1, B1="Otsuka Pharmaceuticals")))
Formula2: ROWS(UNIQUE(FILTER(E2:E14, B2:B14="Otsuka Pharmaceuticals")))
Level: medium
Question: Who was the runner up the season that Sagawa Express came in fourth?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="Sagawa Express"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E14,E2:E14="Sagawa Express"),3))
Level: medium
Question: How many seasons did Otsuka Pharmaceuticals come in third?
Formula: ROWS(UNIQUE(FILTER(A1, D1="Otsuka Pharmaceuticals")))
Formula2: ROWS(UNIQUE(FILTER(A2:A14, D2:D14="Otsuka Pharmaceuticals")))
Level: medium