16-4  Length of Transportation Routes
 
  (10 000 km)
                 
          Length of Length of   Length of
Year Length of National  Length of Expressway Navigable Regular Civil International Petroleum
  Railways in Electrified Highways   Inland Aviation Routes and Gas
  Operation Railways     Waterways Routes   Pipelines
                 
1978 5.17 0.10 89.02   13.60 14.89 5.53 0.83
1980 5.33 0.17 88.83   10.85 19.53 8.12 0.87
     
1981 5.39 0.17 89.75   10.87 21.83 8.28 0.97
1982 5.33 0.18 90.70   10.86 23.27 9.99 1.04
1983 5.46 0.23 91.51   10.89 22.91 9.99 1.08
1984 5.48 0.30 92.67   10.93 26.02 10.74 1.10
1985 5.52 0.41 94.24   10.91 27.72 10.60 1.17
     
1986 5.58 0.44 96.28   10.94 32.43 10.76 1.30
1987 5.60 0.46 98.22   10.98 38.91 14.89 1.38
1988 5.62 0.57 99.96 0.01 10.94 37.38 12.83 1.43
1989 5.70 0.64 101.43 0.03 10.90 47.19 16.64 1.51
1990 5.79 0.69 102.83 0.05 10.92 50.68 16.64 1.59
     
1991 5.78 0.78 104.11 0.06 10.97 55.91 17.74 1.62
1992 5.81 0.84 105.67 0.07 10.97 83.66 30.30 1.59
1993 5.86 0.89 108.35 0.11 11.02 96.08 27.87 1.64
1994 5.90 0.90 111.78 0.16 11.02 104.56 35.19 1.68
1995 6.24 0.97 115.70 0.21 11.06 112.90 34.82 1.72
     
1996 6.49 1.01 118.58 0.34 11.08 116.65 38.63 1.93
1997 6.60 1.20 122.64 0.48 10.98 142.50 50.44 2.04
1998 6.64 1.30 127.85 0.87 11.03 150.58 50.44 2.31
1999 6.74 1.40 135.17 1.16 11.65 152.22 52.33 2.49
2000 6.87 1.49 167.98 1.63 11.93 150.29 50.84 2.47
     
2001 7.01 1.69 169.80 1.94 12.15 155.36 51.69 2.76
2002 7.19 1.74 176.52 2.51 12.16 163.77 57.45 2.98
2003 7.30 1.81 180.98 2.97 12.40 174.95 71.53 3.26
2004 7.44 1.86 187.07 3.43 12.33 204.94 89.42 3.82
2005 7.54 1.94 334.52 4.10 12.33 199.85 85.59 4.40
     
2006 7.71 2.34 345.70 4.53 12.34 211.35 96.62 4.81
2007 7.80 2.40 358.37 5.39 12.35 234.30 104.74 5.45
2008 7.97 2.50 373.02 6.03 12.28 246.18 112.02 5.83
2009 8.55 3.02 386.08 6.51 12.37 234.51 91.99 6.91
2010 9.12 3.27 400.82 7.41 12.42 276.51 107.02 7.85
     
2011 9.32 3.43 410.64 8.49 12.46 349.06 149.44 8.33
                 
 
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