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15-4 Length of Transportation Routes |
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(Year-end) Unit: 10 000 km |
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Year |
Length
of Railways
in Operation |
|
Length
of Highways |
Length
of Navigable Inland Waterways |
Length
of Civil Aviation Routes |
|
Length
of Petroleum and
Gas Pipelines |
|
# Electrified Railways |
# International Routes |
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1952 |
2.29 |
|
12.67 |
9.50 |
1.31 |
0.51 |
|
|
1957 |
2.67 |
|
25.46 |
14.41 |
2.64 |
0.43 |
... |
|
1962 |
3.46 |
0.01 |
46.35 |
16.19 |
3.53 |
0.44 |
0.02 |
|
1965 |
3.64 |
0.01 |
51.45 |
15.77 |
3.94 |
0.45 |
0.04 |
|
1970 |
4.10 |
0.03 |
63.67 |
14.84 |
4.06 |
0.44 |
0.12 |
|
1975 |
4.60 |
0.07 |
78.36 |
13.56 |
8.42 |
3.71 |
0.53 |
|
1978 |
4.86 |
0.10 |
89.02 |
13.60 |
14.89 |
5.53 |
0.83 |
|
1980 |
4.99 |
0.17 |
88.33 |
10.85 |
19.53 |
8.12 |
0.87 |
|
1985 |
5.21 |
0.42 |
94.24 |
10.91 |
27.72 |
10.60 |
1.17 |
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1986 |
5.25 |
0.44 |
96.28 |
10.94 |
32.43 |
10.76 |
1.30 |
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1987 |
5.26 |
0.46 |
98.22 |
10.98 |
38.91 |
14.89 |
1.38 |
|
1988 |
5.28 |
0.57 |
99.96 |
10.94 |
37.38 |
12.83 |
1.43 |
|
1989 |
5.32 |
0.64 |
101.43 |
10.90 |
47.19 |
16.64 |
1.51 |
|
1990 |
5.34 |
0.69 |
102.83 |
10.92 |
50.68 |
16.64 |
1.59 |
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1991 |
5.34 |
0.78 |
104.11 |
10.97 |
55.91 |
17.74 |
1.62 |
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1992 |
5.36 |
0.84 |
105.67 |
10.97 |
83.66 |
30.30 |
1.59 |
|
1993 |
5.38 |
0.89 |
108.35 |
11.02 |
96.08 |
27.87 |
1.64 |
|
1994 |
5.40 |
0.90 |
111.78 |
10.27 |
104.56 |
35.19 |
1.68 |
|
1995 |
5.46 |
0.97 |
115.70 |
11.06 |
112.90 |
34.82 |
1.72 |
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1996 |
5.67 |
1.01 |
118.58 |
11.08 |
116.65 |
38.63 |
1.93 |
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1997 |
5.76 |
1.20 |
122.64 |
10.98 |
142.50 |
50.44 |
2.04 |
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