how many competitors did not start the race at all?
3
col : rank | bib | athlete | country | time | deficit row 1 :  | 1 | dario cologna | switzerland | 1:13:09.3 |  row 2 :  | 14 | martin johnsrud sundby | norway | 1:13:11.1 | +1.8 row 3 :  | 5 | sjur røthe | norway | 1:13:11.3 | +2.0 row 4 : 5 | 6 | maxim vylegzhanin | russia | 1:13:15.4 | +6.1 row 5 : 7 | 20 | calle halfvarsson | sweden | 1:13:20.9 | +11.6 row 6 : 8 | 7 | marcus hellner | sweden | 1:13:21.3 | +12.0 row 7 : 11 | 9 | evgeniy belov | russia | 1:13:22.3 | +13.0 row 8 : 12 | 41 | tord asle gjerdalen | norway | 1:13:22.7 | +13.4 row 9 : 14 | 18 | curdin perl | switzerland | 1:13:25.9 | +16.6 row 10 : 20 | 11 | roland clara | italy | 1:13:32.2 | +22.9 row 11 : 21 | 10 | maurice manificat | france | 1:13:35.2 | +25.9 row 12 : 22 | 37 | keishin yoshida | japan | 1:13:36.1 | +26.8 row 13 : 23 | 12 | lukáš bauer | czech republic | 1:13:36.9 | +27.6 row 14 : 24 | 21 | hannes dotzler | germany | 1:13:42.5 | +33.2 row 15 : 25 | 3 | ilia chernousov | russia | 1:13:42.5 | +33.2 row 16 : 26 | 46 | michail semenov | belarus | 1:13:43.6 | +34.3 row 17 : 27 | 43 | lari lehtonen | finland | 1:13:54.9 | +45.6 row 18 : 28 | 31 | martin jakš | czech republic | 1:13:55.6 | +46.3 row 19 : 29 | 32 | dietmar noeckler | italy | 1:13:57.2 | +47.9 row 20 : 32 | 16 | ivan babikov | canada | 1:14:03.0 | +53.7 row 21 : 33 | 24 | eldar rønning | norway | 1:14:20.3 | +1:11.0 row 22 : 34 | 15 | jens filbrich | germany | 1:14:28.6 | +1:19.3 row 23 : 35 | 53 | yevgeniy velichko | kazakhstan | 1:14:35.7 | +1:26.4 row 24 : 36 | 30 | valerio checchi | italy | 1:14:57.6 | +1:48.3 row 25 : 38 | 33 | martin bajčičák | slovakia | 1:15:25.7 | +2:16.4 row 26 : 39 | 51 | andrew musgrave | great britain | 1:15:33.4 | +2:24.1 row 27 : 40 | 47 | tero similä | finland | 1:15:35.1 | +2:25.8 row 28 : 42 | 50 | paul constantin pepene | romania | 1:15:45.2 | +2:35.9 row 29 : 50 | 64 | gennadiy matviyenko | kazakhstan | 1:17:18.2 | +4:08.9 row 30 : 53 | 48 | tad elliott | united states | 1:17:36.6 | +4:27.3 row 31 : 54 | 39 | sami jauhojärvi | finland | 1:17:54.7 | +4:45.4 row 32 : 56 | 66 | andrew young | great britain | 1:18:19.5 | +5:10.2 row 33 : 58 | 40 | karel tammjärv | estonia | 1:18:26.7 | +5:17.4 row 34 : 59 | 62 | sergey mikayelyan | armenia | 1:19:04.3 | +5:55.0 row 35 : 64 | 67 | oleksiy shvidkiy | ukraine | 1:20:20.2 | +7:10.9 row 36 : 67 | 69 | imanol rojo | spain | 1:20:25.5 | +7:16.2
how many competitors did not start the race at all?
Rank Bib Athlete Country Time Deficit
1 Dario Cologna Switzerland 1:13:09.3
14 Martin Johnsrud Sundby Norway 1:13:11.1 +1.8
5 Sjur Røthe Norway 1:13:11.3 +2.0
4 4 Petter Northug Norway 1:13:14.5 +5.2
5 6 Maxim Vylegzhanin Russia 1:13:15.4 +6.1
6 2 Alexander Legkov Russia 1:13:19.4 +10.1
7 20 Calle Halfvarsson Sweden 1:13:20.9 +11.6
8 7 Marcus Hellner Sweden 1:13:21.3 +12.0
9 8 Tobias Angerer Germany 1:13:21.7 +12.4
10 22 Jean-Marc Gaillard France 1:13:22.0 +12.7
11 9 Evgeniy Belov Russia 1:13:22.3 +13.0
12 41 Tord Asle Gjerdalen Norway 1:13:22.7 +13.4
13 17 Alex Harvey Canada 1:13:25.4 +16.1
14 18 Curdin Perl Switzerland 1:13:25.9 +16.6
15 23 Johannes Dürr Austria 1:13:26.0 +16.7
16 13 Giorgio di Centa Italy 1:13:27.1 +17.8
17 19 Matti Heikkinen Finland 1:13:30.0 +20.7
18 26 Daniel Richardsson Sweden 1:13:31.1 +21.8
19 29 Anders Södergren Sweden 1:13:31.5 +22.2
20 11 Roland Clara Italy 1:13:32.2 +22.9
21 10 Maurice Manificat France 1:13:35.2 +25.9
22 37 Keishin Yoshida Japan 1:13:36.1 +26.8
23 12 Lukáš Bauer Czech Republic 1:13:36.9 +27.6
24 21 Hannes Dotzler Germany 1:13:42.5 +33.2
25 3 Ilia Chernousov Russia 1:13:42.5 +33.2
26 46 Michail Semenov Belarus 1:13:43.6 +34.3
27 43 Lari Lehtonen Finland 1:13:54.9 +45.6
28 31 Martin Jakš Czech Republic 1:13:55.6 +46.3
29 32 Dietmar Noeckler Italy 1:13:57.2 +47.9
30 42 Aivar Rehemaa Estonia 1:13:59.7 +50.4
31 44 Jiří Magál Czech Republic 1:14:00.8 +51.5
32 16 Ivan Babikov Canada 1:14:03.0 +53.7
33 24 Eldar Rønning Norway 1:14:20.3 +1:11.0
34 15 Jens Filbrich Germany 1:14:28.6 +1:19.3
35 53 Yevgeniy Velichko Kazakhstan 1:14:35.7 +1:26.4
36 30 Valerio Checchi Italy 1:14:57.6 +1:48.3
37 38 Mathias Wibault France 1:15:02.1 +1:52.8
38 33 Martin Bajčičák Slovakia 1:15:25.7 +2:16.4
39 51 Andrew Musgrave Great Britain 1:15:33.4 +2:24.1
40 47 Tero Similä Finland 1:15:35.1 +2:25.8
41 28 Kris Freeman United States 1:15:44.3 +2:35.0
42 50 Paul Constantin Pepene Romania 1:15:45.2 +2:35.9
43 27 Noah Hoffman United States 1:15:58.5 +2:49.2
44 45 Mark Starostin Kazakhstan 1:16:21.8 +3:12.5
45 52 Akira Lenting Japan 1:16:24.1 +3:14.8
46 57 Eeri Vahtra Estonia 1:16:40.7 +3:31.4
47 36 Andy Kühne Germany 1:17:02.2 +3:52.9
48 63 Yerdos Akhmadiyev Kazakhstan 1:17:02.6 +3:53.3
49 56 Veselin Tsinzov Bulgaria 1:17:04.8 +3:55.5
50 64 Gennadiy Matviyenko Kazakhstan 1:17:18.2 +4:08.9
50 58 Vitaliy Shtun Ukraine 1:17:18.2 +4:08.9
52 34 Graham Nishikawa Canada 1:17:18.9 +4:09.6
53 48 Tad Elliott United States 1:17:36.6 +4:27.3
54 39 Sami Jauhojärvi Finland 1:17:54.7 +4:45.4
55 55 Myroslav Bilosyuk Ukraine 1:18:16.1 +5:06.8
56 66 Andrew Young Great Britain 1:18:19.5 +5:10.2
57 65 Philipp Hälg Liechtenstein 1:18:19.6 +5:10.3
58 40 Karel Tammjärv Estonia 1:18:26.7 +5:17.4
59 62 Sergey Mikayelyan Armenia 1:19:04.3 +5:55.0
60 60 Nils Koons New Zealand 1:19:17.5 +6:08.2
61 54 Alexander Lasutkin Belarus 1:19:18.4 +6:09.1
62 61 Javier Gutiérrez Spain 1:19:48.7 +6:39.4
63 68 Yury Astapenka Belarus 1:20:17.3 +7:08.0
64 67 Oleksiy Shvidkiy Ukraine 1:20:20.2 +7:10.9
65 73 Xu Wenlong China 1:20:20.9 +7:11.6
66 59 Ondřej Horyna Czech Republic 1:20:23.9 +7:14.6
67 69 Imanol Rojo Spain 1:20:25.5 +7:16.2
68 75 Callum Watson Australia 1:20:31.6 +7:22.3
69 78 Andrew Pohl New Zealand 1:20:48.2 +7:38.9
70 84 Callum Smith Great Britain 1:22:01.3 +8:52.0
71 74 Vytautas Strolia Lithuania 1:22:22.2 +9:12.9
72 85 Artur Yeghoyan Armenia 1:22:22.9 +9:13.6
73 71 Edi Dadić Croatia 1:23:20.7 +10:11.4
70 Petrică Hogiu Romania LAP
77 Andrej Burić Croatia LAP
79 Viorel Andrei Palici Romania LAP
80 Zhou Hu China LAP
81 Tadevos Poghosyan Armenia LAP
82 Brynjar Leo Kristinsson Iceland LAP
83 Lukas Jakeliunas Lithuania LAP
86 Federico Pablo Cichero Argentina LAP
88 Paul Kovacs Australia LAP
89 Mark van der Ploeg Australia LAP
90 César Baena Venezuela LAP
91 Viossi-Akpedje Madja Togo LAP
93 Boldyn Byambadorj Mongolia LAP
94 Dachhiri Sherpa Nepal LAP
35 Sergei Dolidovich Belarus DNF
72 Oleksii Krasovskyi Ukraine DNF
76 Roberts Slotiņš Latvia DNF
92 Bayaraagiin Gerelt-Od Mongolia DNF
25 Devon Kershaw Canada DNS
49 Erik Bjornsen United States DNS
87 Alexander Standen Great Britain DNS
3