Table:
0
A
B
C
D
E
F
G
1
Year
Division
League
Regular Season
Playoffs
Open Cup
Avg. Attendance
2
1994
3
USISL
7th, Midwest
Did not qualify
Did not enter
67
3
1995
4
USISL Premier League
3rd, Central
4th Place
Did not qualify
234
4
1996
4
USISL Premier League
5th, Southern
Conference Semifinals
Did not qualify
806
5
1997
4
USISL PDSL
3rd, Central
Conference Quarterfinals
Did not qualify
576
6
1998
4
USISL PDSL
2nd, Central
3rd Place
Did not qualify
789
7
1999
4
USL PDL
4th, Heartland
Did not qualify
Did not qualify
1226
8
2000
4
USL PDL
3rd, Heartland
Did not qualify
Did not qualify
2356
9
2001
4
USL PDL
2nd, Heartland
3rd Place
Did not qualify
2626
10
2002
4
USL PDL
1st, Heartland
Conference Semifinals
2nd Round
4402
11
2003
4
USL PDL
2nd, Heartland
Conference Semifinals
1st Round
3971
12
2004
4
USL PDL
3rd, Heartland
Did not qualify
Did not qualify
4415
13
2005
4
USL PDL
2nd, Heartland
National Champions
4th Round
4112
14
2006
4
USL PDL
2nd, Heartland
Conference Semifinals
3rd Round
3927
15
2007
4
USL PDL
4th, Heartland
Did not qualify
Did not qualify
3589
16
2008
4
USL PDL
3rd, Heartland
Did not qualify
Did not qualify
3364
17
2009
4
USL PDL
1st, Heartland
Conference Finals
Did not qualify
3837
18
2010
4
USL PDL
4th, Heartland
Did not qualify
1st Round
3488
19
2011
4
USL PDL
2nd, Heartland
Conference Semifinals
1st Round (*)
3372
20
2012
4
USL PDL
3rd, Heartland
Did not qualify
Did not qualify
3474

Questions and formulas:
Question: How many different Leagues had average attendance of 3589?
Formula: LET(query1,SUMMARIZE(C1,SUMX(G1)),FILTER(query1,CHOOSECOLS(query1,2)=3589))
Formula2: LET(query1,SUMMARIZE(C2:C20,SUMX(G2:G20)),FILTER(query1,CHOOSECOLS(query1,2)=3589))
Level: hard
Question: How many people saw the 3rd, Central regular season on average?
Formula: SUMIFS(G1,D1,"3rd, Central")
Formula2: SUMIFS(G2:G20,D2:D20,"3rd, Central")
Level: easy
Question: What League was played in 2007?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,A1=2007),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G20,A2:A20=2007),3))
Level: medium
Question: When was the average attendance 789?
Formula: LET(query1,SUMMARIZE(A1,SUMX(G1)),FILTER(query1,CHOOSECOLS(query1,2)=789))
Formula2: LET(query1,SUMMARIZE(A2:A20,SUMX(G2:G20)),FILTER(query1,CHOOSECOLS(query1,2)=789))
Level: hard