Table:
0
A
B
C
D
E
F
G
H
I
1
#
Airdate
No. of couples
1st couple
2nd couple
3rd couple
4th couple
Viewers (millions)
ITV1 weekly ranking
2
1
11 December 2010
3
Danny and Vicky
Adrian (n/a)
Alistair and Alisha
Iain and Fern
5.96
18
3
2
18 December 2010
3
James (n/a)
Dan and Alice
Samson and Amy
Silky and Holly-Jade
5.10
14
4
3
1 January 2011
3
Stuart and Pegah
Fabian and Kay
Darren and Laura
Kristen (n/a)
Under 3.05
Outside top 30
5
4
8 January 2011
4
Scott and Kieney
John and Lisa
Chi and Cheryl
David and Donna
3.98
29
6
5
15 January 2011
3
Harry and Joanne
David (n/a)
Richie and Tasha
Gary and Elle
4.27
23
7
6
22 January 2011
4
Brett and Viv
Ian and Becky
James and Abi-Scarlett
Rob and Tanya
4.44
18
8
7
29 January 2011
4
John and Kerry
Tez and Kayleigh
Dan and Dawn
Jake and Sami
4.29
18
9
8
5 February 2011
3
Dean and Maria
Rick and Megan
Robbie (n/a)
Richard and Jacqui
4.28
19
10
9
12 February 2011
3
Sam and Claire
Charles and Carol
Simon and Natalie
Stephen (n/a)
4.74
18
11
10
19 February 2011
3
Ryan and Luissa
Neil (n/a)
Dan and Krista
Dean and Jo-Jo
4.42
19
12
11
26 February 2011
4
Frankie and Nicole
Riccardo and Vikki
Michael and Julie
Sonny and Samantha H
4.82
18
13
12
5 March 2011
4
Dave and Lucy
Adam and Katie
Chris and Kate
Michael and Adele
5.03
17
14
13
12 March 2011
4
Anthony and Ellie
Matt and Samantha
Andrew and Peggy
Dan and Lauren
4.89
20

Questions and formulas:
Question: How many episode numbers are there on the show whose first couple was Stuart and Pegah>?
Formula: SUMIFS(A1,D1,"Stuart and Pegah")
Formula2: SUMIFS(A2:A14,D2:D14,"Stuart and Pegah")
Level: easy
Question: Who were the 3rd couple that were viewed by 4.89 million viewers? 
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:I1,H1=4.89),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:I14,H2:H14=4.89),6))
Level: medium