15-10    Average Transport Distance of Passengers
          (km)
           
Year Total Railways Highways Waterways Civil
          Aviation
           
           
1978 69 134 35 44 1208
1980 67 150 33 49 1153
1985 72 216 36 58 1563
1990 73 273 40 61 1388
 
1991 77 297 42 68 1383
1992 81 316 44 75 1407
1993 79 330 43 73 1412
1994 79 334 44 70 1366
1995 77 345 44 72 1331
 
1996 74 353 44 70 1346
1997 76 384 46 69 1374
1998 77 406 47 59 1391
1999 82 413 49 56 1407
2000 83 431 49 52 1444
 
2001 86 453 51 48 1450