According to the organiser, this year's Cancer Research UK Christmas Quiz proved very popular with more sheets than ever being returned and a record sum of £831.37 being raised for the charity.
Judith Smith said: "Our grateful thanks to everyone who supported us.
"For the first time we had four absolutely correct answer sheets, and with only three prizes to give, had to bring in the proverbial hat.
"The brilliant four who returned those perfect answers were Keith Stacey of Newport, Gwent; Jane Hurle of Llangollen; Kathryn Dunn of Llangollen and Will Craven of Ponthir, South Wales.
"Many congratulations to them, but there were so many more hard on their heels.
"Ben McDonald of Bristol scored 49 ½, and behind him came 5 people with 49 – the Hindle family of Ponthir, Keith and Pat Campbell of Northampton, Helen Watson of Cleobury North, Fiona Black of Poynton, and Chris Potter of Llangollen.
"In truth it was most impressive that so many of you scored so very highly this year. A big pat on the back for everyone – and please come back for more next December."
21 Good fodder (4) Goat
22 Work hard (6) Beaver
23 Before rate changes (8) Anteater
24 Sounds like a shy bear? (5) Coypu
25 Lament over awful childhood illness (9) Porcupine
26 Pastime (5) Hobby
27 Italian river in an empty dish (4,3) Barn Owl
28 Cowardly end of a joker (6,7) Yellow Wagtail
29 Grumble (6) Grouse
30 This bird sank teeth into another (7) Bittern
31 Russian bulldog? (3,7) Red Snapper
32 Alien on an island (6) Mullet
33 Get river out of the ditch (5) Tench
34 Taken for a ride on a harbour (7) Haddock
35 Fantastic! (5) Brill
36 Reversing the floor covering is chancy (8) Tamarisk
37 Senior statesman (5) Elder
38 Assassinated PM reconstructed (5) Maple (PM Olof Palme of Sweden assassinated 1986)
39 Hear a sheep? (3) Yew
40 Longing for
41 Medical officers going to
42 Bird meets fish (9) Cockroach
43 Fair play (7) Cricket
44 Irritate Romeo (6) Chafer
45 Timeless dwarf (5) Midge
46 Turning problem needs an article (6) Yarrow
47 Maybe a fur coat? (5,6) Lady’s Mantle
48 Current physician in appeasement (8) Snowdrop
49 Savage without direction (6) Violet
50 Edge fastener (7) Hemlock