Table:
0
A
B
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D
E
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G
1
Year
Denomination
Reverse
Weight
Diameter
Fineness
Series
2
2006
150 Yuan
Equestrian
.33 Troy Ounce
23mm
.9999 Gold
I series
3
2006
150 Yuan
Archery
.33 Troy Ounce
23mm
.9999 Gold
I series
4
2007
150 Yuan
Weightlifting
.33 Troy Ounce
23mm
.9999 Gold
II series
5
2007
150 Yuan
Swimming
.33 Troy Ounce
23mm
.9999 Gold
II series
6
2008
150 Yuan
Chinese Cuju Sport
.33 Troy Ounce
23mm
.9999 Gold
III series
7
2008
150 Yuan
Wrestling
.33 Troy Ounce
23mm
.9999 Gold
III series

Questions and formulas:
Question: What is the fineness of the 2008 chinese cuju sport Reverse?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,(A1=2008)*(C1="chinese cuju sport")),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,(A2:A7=2008)*(C2:C7="chinese cuju sport")),6))
Level: medium
Question: What's the diameter of the 2006 equestrian Reverse?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,(A1=2006)*(C1="equestrian")),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,(A2:A7=2006)*(C2:C7="equestrian")),5))
Level: medium
Question: What denomination was produced in 2006?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,A1=2006),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,A2:A7=2006),2))
Level: medium
Question: What was the fineness prior to 2007?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,A1<2007),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,A2:A7<2007),6))
Level: medium
Question: What does the ii Series weigh?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,G1="ii series"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G7,G2:G7="ii series"),4))
Level: medium