Table:
0
A
B
C
D
E
F
G
H
I
J
1
Season
Driver
Owner
No.
Manufacturer
Starts
Wins
Top Tens
Poles
Points (margin)
2
1995
Mike Skinner
Richard Childress
3
Chevrolet
20 (of 20)
8
18
7
3224 (126)
3
1996
Ron Hornaday, Jr.
Dale Earnhardt
16
Chevrolet
24 (of 24)
4
23
2
3831 (53)
4
1997
Jack Sprague
Rick Hendrick
24
Chevrolet
26 (of 26)
3
23
5
3969 (232)
5
1998
Ron Hornaday, Jr.
Dale Earnhardt
16
Chevrolet
27 (of 27)
6
22
2
4072 (3)
6
1999
Jack Sprague
Rick Hendrick
24
Chevrolet
25 (of 25)
3
19
1
3747 (8)
7
2000
Greg Biffle
Jack Roush
50
Ford
24 (of 24)
5
18
4
3826 (230)
8
2001
Jack Sprague
Rick Hendrick
24
Chevrolet
24 (of 24)
4
17
7
3670 (73)
9
2002
Mike Bliss
Steve Coulter
16
Chevrolet
25 (of 25)
5
18
4
3359 (46)
10
2003
Travis Kvapil
Steve Coulter
16
Chevrolet
25 (of 25)
1
22
0
3837 (9)
11
2004
Bobby Hamilton
Self-owned
4
Dodge
25 (of 25)
4
16
0
3624 (46)
12
2005
Ted Musgrave
Jim Smith
1
Dodge
25 (of 25)
1
15
1
3535 (55)
13
2006
Todd Bodine
Stephen Germain
30
Toyota
25 (of 25)
3
16
1
3666 (127)
14
2007
Ron Hornaday, Jr.
Kevin Harvick
33
Chevrolet
25 (of 25)
4
22
1
3982 (54)
15
2008
Johnny Benson
Bill Davis
23
Toyota
25 (of 25)
5
18
3
3725 (7)
16
2009
Ron Hornaday, Jr.
Kevin Harvick
33
Chevrolet
25 (of 25)
6
20
4
3959 (187)
17
2010
Todd Bodine
Stephen Germain
30
Toyota
25 (of 25)
4
20
2
3937 (207)
18
2011
Austin Dillon
Richard Childress
3
Chevrolet
25 (of 25)
2
16
5
888 (6)

Questions and formulas:
Question: who is the manufacturer is no.50?
Formula: LET(query1,SUMMARIZE(E1,SUMX(D1)),FILTER(query1,CHOOSECOLS(query1,2)=50))
Formula2: LET(query1,SUMMARIZE(E2:E18,SUMX(D2:D18)),FILTER(query1,CHOOSECOLS(query1,2)=50))
Level: hard