4.3.3. Tugs and pushers | ||||||
1995 | 1999 | 2000 | 2001 | 2002 | 2003 | |
Total number | 341 | 151 | 105 | 108 | 133 | 130 |
by year of construction | ||||||
up to 1949 | 1 | 2 | 4 | 3 | 4 | 3 |
1950 - 1969 | 31 | 28 | 14 | 15 | 17 | 15 |
1970 - 1979 | 108 | 48 | 35 | 37 | 47 | 51 |
1980 - 1989 | 115 | 65 | 46 | 47 | 56 | 53 |
1990 and over | 7 | 8 | 6 | 6 | 9 | 8 |
Power - total (thous. kW) | 78,78 | 51,95 | 35,01 | 38,56 | 45,59 | 43,21 |
by year of construction | ||||||
up to 1949 | 0,00 | 0,38 | 0,60 | 0,45 | 0,48 | 0,35 |
1950 - 1969 | 4,16 | 5,59 | 2,90 | 3,65 | 3,86 | 3,43 |
1970 - 1979 | 27,65 | 14,42 | 9,64 | 11,36 | 14,01 | 13,52 |
1980 - 1989 | 43,92 | 27,61 | 19,07 | 19,89 | 22,97 | 21,95 |
1990 and over | 3,05 | 3,95 | 2,81 | 3,21 | 4,27 | 3,96 |
Source : SPS |