Table:
text: 2008 Grand National
Competitors and betting
Competitors and betting
SP Number_ Horse Age Handicap_st_lb Jockey Trainer Owner_ Colours Finishing_position
20/1 14 Vodka Bleu 9 11-2 Paul Moloney David Pipe David Johnson Blue with green sleeves, blue cap Fence 19
25/1 22 D`Argent 11 10-12 Robert Thornton Alan King Nigel Bunter Purple with navy star and cap Fence 27
25/1 19 McKelvey 9 11-0 Tom O`Brien Peter Bowen N. Elliott Green with red V and quartered cap Fence 20
25/1 21 Point Barrow 10 10-13 Tony Dobbin P. Hughes Mrs. P. Clune Hughes, Mrs. M. O`Dwyer & J. Foley Violet with purple trim and quartered cap Fence 17
28/1 28 Mon Mome 8 10-11 Aidan Coleman Venetia Williams Vida Bingham Green with blue armbands, green cap 10th

text: 2008 Grand National
Competitors and betting
Competitors and betting
SP Number_ Horse Age Handicap_st_lb Jockey Trainer Owner_ Colours Finishing_position
66/1 20 Joacci 8 10-13 Johnny Farrelly David Pipe David Johnson Blue, green sleeves, white cap with green spots Fence 20
66/1 3 Knowhere 10 11-11 Joe Tizzard Nigel Twiston-Davies H. R. Mould Green with white stars and star on cap Fence 25
66/1 30 Naunton Brook 9 10-10 Andrew Tinkler Nigel Twiston-Davies David Langdon Navy and green stripes, red cap with navy star Fence 19
100/1 25 Bob Hall 7 10-11 Noel Fehily Jonjo O`Neill J. P. McManus Green and orange hoops, blue cap Fence 19
100/1 2 Hi Cloy 11 11-12 Tom Doyle Michael Hourigan Susan McCloy White with red belt and striped sleeves, white cap 11th
100/1 31 Tumbling Dice 9 10-10 Tom Ryan Tom Taaffe John Donegan Black with red hollow square and checkered cap Fence 3

text: 2008 Grand National
Competitors and betting
Competitors and betting
SP Number_ Horse Age Handicap_st_lb Jockey Trainer Owner_ Colours Finishing_position
7/1 26 Cloudy Lane 8 10-11 Jason Maguire Donald McCain, Jr. Trevor Hemmings Green/yellow quarters, whites sleeves and cap 6th
10/1 11 Butler`s Cabin 8 11-3 Tony McCoy Jonjo O`Neill J. P. McManus Green and orange hoops, white cap Fence 22
10/1 12 Slim Pickings 9 11-3 Barry Geraghty Tom Taaffe syndicate Blue/whites checks, blue sleeves and cap 4th
16/1 16 Snowy Morning 8 11-1 David Casey Willie Mullins Quayside syndicate Yellow with black braces, quartered cap 3rd
20/1 27 King John`s Castle 9 10-11 Paul Carberry Arthur Moore J. P. McManus Green and orange hoops and quartered cap 2nd

Question: How many numbers have SP of 20/1 and a finishing position of fence 19 for 2008 Grand National?