17
1 2 17 35 1990 1 14 101 3 17 11 12 14 15 15 PC 16 1990 11 1013 11 13 126 7 9 12 17 PC 19 OB 1 2006.4, pp.1-3, <http://www.cc.toin.ac.jp/crc/news/20060427-report_bidrigging.pdf> 2006 6 7 ; 31 12, 2005.12, p.39. 2 25 47, 2004, p.25. 3 632, 2003.9, pp.23-24. 1
16 17 18 18 130 OB 5 1960 OB 5 250 5 5 2 2006,pp.47-54, 2 3 10 4 10% 10% 17 3,550 HP 2006.5.9, <http://www.dfaa.go.jp/hodo/pdf/060509-2.pdf>; HP 2006.3.29, <http://www.mlit.go.jp/kaiken/kaiken06/060328.html> 4 2004.9, p.75, <http://www.jftc.go.jp/pressrelease/04.september/04090803.pdf> 2
10 1 2,600 11 141 2 1,389 12 2 4,800 20 1 9,800 13 10% 1 1,500 25 3.2% 1,200 8 8 2,000 2006.1, p.56. 18 1 18 3 5 18 3 6 5 2006.3.29. 6 38 38 2006.3.22, 3
7 4 198 16 2 20.2% 37.9% 58.1% 8 2 250 8,000 9,000 16 93.8% 18 3 484 86.5%130 17 49 92% 1012 87% 85% 16 6% 17 49 18% 1012 35% 99% 12 95% 14 79.5% 13 96.8% 16 72.4% 200300 9 95.7% 13 84.7% 3040 2003.7 2006.4.28, p.15; HP, <http://www.pref.nagano.jp/keiei/koukyout/nyusatsu/shin/seika.htm>; HP, <http://www.city.yokosuka.kanagawa.jp/keiyaku/index.html> 9 10 50% 11 7 :, 2005, p.543. 8, p.547. 9 389, 2005.12.9, pp.48-49. 10 381, 2005.8.12, pp.62-63. 11 HP 2006.4.27, <http://www.mlit.go.jp/kisha/kisha06/01/010427_2_.html> 4
22 39 29 6 17 18 6 12 13 10 90% 14 15 2 7,000 1 4,000 16 2 8,300 5 16 29 3 4 12, pp.12-13. 13 385, 2005.10.14, pp.53-57. 14 7, p.544. 15, pp.546-547. 16 1 3817 2006.5.12; 6 05 1 3817 2006.5.14. 5
17 34% 18 19 20 17 4 PFI 21 15 22 19 9 23 24 17 10 86.8% 16 3 95.4% 53.5% 16 3 67.8% 25 17 HP2006.5.23, <http://www.mlit.go.jp/sogoseisaku/const/tekiseikahou/sisin/sisintop.html> 18 615, 2006.5, pp.54-55. 19 7, p.546. 20 13, p.57. 21, pp. 53-58. 22 E-BISC, < http://www.e-bisc.go.jp/ > 23 IT 2005 36 387, 2005.11.11, pp.14-15. 24 2006.3.19, p.24, <http://www.mlit.go.jp/sogoseisaku/const/tekiseikahou/chousa/chousakekka.pdf > 25 10, p.63. 6
5 15 3 16 6 26 OB 6 15 27 28 1 4 3 4 3 29 30 18 47 22 1 63 1 26, pp.62-63. 27. 28 2005.10, <http://www.jftc.go.jp/pressrelease/05.october/05101404-2.pdf> 29, p.45. 30 84 14, 2006.3.14, p.47. 7
10 4 17 14 31 12 4 17 12 70 1 32 33 5 6 247 193 34 164 18 35 36 6 37 31 HP (7 ) 2006.3, <http://www.jinji.go.jp/kisya/0603/eiri.htm> 32 HP, < http://www.soumu.go.jp/jinji/jinji_05.html> 33 30, p.47. 34, 2006, pp.170-185. 35 2006.2, ; 2006.2 36 164 18 2 22, ; 164 18 3 13, 37 164 18 4 6, 8
15 16 4 10% 18 125 1.53 125 105 24 18 12 5 2,094 11 50 10 10 2 1 6 3 2 1 3 124 3 1 9,989 17 7 13 20 1 19 6 710 129 1,048, 2006, pp.22-96 9
4 25 38 39 10% 40 2 17 38 661, 2005.11, pp.18-19. 39 HP2005.6.16, < http://www.nichibenren.or.jp/ja/opinion/report/data/2005_41.pdf> 40 5. 10