Tonnage Data
In Million Metric Revenue Tons (MMRT) by Fiscal Year (July 1 through June 30)
Year |
Dry
Bulk |
Liquid
Bulk |
General
Cargo |
Total |
|
1.4 |
10.7 |
145.7 |
157.8 |
|
2.0 |
11.1 |
144.3 |
157.4 |
|
1.9 |
6.2 |
161.9 |
170.0 |
|
2.8 |
15.4 |
171.9 |
190.1 |
|
3.6 |
22.8 |
155.2 |
181.6 |
|
4.3 |
12.8 |
145.0 |
162.1 |
|
3.9 |
11.9 |
146.3 |
162.1 |
|
4.2 |
11.4 |
131.9 |
147.5 |
|
6.2 |
12.9 |
107.1 |
126.2 |
|
5.4 |
10.9 |
97.6 |
113.9 |
|
7.1 |
12.5 |
81.9 |
101.5 |
|
5.1 |
10.2 |
66.8 |
82.1 |
|
4.6 |
13.3 |
60.0 |
77.9 |
|
3.5 |
14.1 |
57.7 |
75.3 |
1996 |
4.4 |
17.3 |
75.2 |
68.6 |
1995 |
3.7 |
17.9 |
53.0 |
74.7 |
1994 |
3.2 |
16.5 |
45.3 |
65.0 |
1993 |
3.9 |
18.0 |
45.9 |
67.8 |
1992 |
3.7 |
22.5 |
41.1 |
67.3 |
1991 |
4.4 |
27.6 |
38.9 |
70.9 |
1990 |
4.5 |
24.1 |
39.3 |
67.9 |
1989 |
4.6 |
25.0 |
36.7 |
66.3 |
1988 |
4.0 |
24.5 |
32.1 |
60.6 |
1987 |
3.5 |
22.8 |
28.7 |
55.0 |
1986 |
3.8 |
23.4 |
23.9 |
51.1 |
1985 |
2.8 |
23.0 |
19.3 |
45.1 |
1984 |
1.9 |
20.0 |
16.8 |
38.7 |
1983 |
|
23.9 |
16.0 |
39.9 |
1982 |
|
20.8 |
14.3 |
35.1 |
1981 |
|
24.0 |
14.4 |
38.4 |
1980 |
|
26.9 |
14.0 |
40.9 |
1979 |
|
27.4 |
12.8 |
40.2 |
1978 |
|
26.5 |
12.1 |
38.6 |
1977 |
|
25.8 |
8.1 |
35.1 |
1976 |
|
22.3 |
6.4 |
30.5 |
1975 |
|
19.5 |
7.2 |
28.2 |
1974 |
|
18.7 |
8.0 |
27.2 |
1973 |
|
18.0 |
7.8 |
26.2 |
1972 |
|
19.4 |
5.9 |
25.6 |
1971 |
|
19.6 |
7.4 |
27.2 |
Historical Tonnage Data
Total Cargo in Short Tons by Fiscal Year (July 1 through June 30)
| 1970 |
25,937,196 |
1950 |
22,693,233 |
1930 |
25,920,159 |
| 1969 |
26,946,622 |
1949 |
17,115,867 |
1929 |
26,099,245 |
| 1968 |
28,931,577 |
1948 |
17,988,872 |
1928 |
25,402,262 |
| 1967 |
26,293,560 |
1947 |
15,443,689 |
1927 |
25,133,963 |
| 1966 |
26,182,113 |
1946 |
— (war period) |
1926 |
23,067,365 |
| 1965 |
25,125,011 |
1945 |
— (war period) |
1925 |
22,268,421 |
| 1964 |
24,494,049 |
1944 |
— (war period) |
1924 |
25,550,464 |
| 1963 |
24,351,976 |
1943 |
— (war period) |
1923 |
18,870,102 |
| 1962 |
26,088,015 |
1942 |
13,091,902 |
1922 |
6,533,589 |
| 1961 |
25,012,412 |
1941 |
18,679,785 |
1921 |
4,296,254 |
| 1960 |
24,620,397 |
1940 |
19,931,075 |
1920 |
3,528,280 |
| 1959 |
23,298,574 |
1939 |
18,327,890 |
|
| 1958 |
21,869,027 |
1938 |
20,264,264 |
| 1957 |
24,125,432 |
1937 |
18,610,713 |
| 1956 |
24,082,933 |
1936 |
18,652,170 |
| 1955 |
24,819,837 |
1935 |
17,340,026 |
| 1954 |
26,513,998 |
1934 |
18,348,196 |
| 1953 |
24,762,587 |
1933 |
17,850,906 |
| 1952 |
24,022,510 |
1932 |
18,994,802 |
| 1951 |
23,699,624 |
1931 |
23,355,293 |
Conversion Table
Metric Tons (or Tonnes): A unit of weight equal to 1,000 kilograms, or 2,204.6 pounds.
Revenue Tons: A ton on which the shipment is freighted. If cargo is rated as weight or measure (W/M), whichever produces the highest revenue will be considered the revenue ton. Weights are based on metric tons and measures are based on cubic meters (RT=1 MT or 1 CBM).
To Convert |
Into |
Multiply |
Long Tons |
Short Tons |
1.12 |
Long Tons |
Metric Tons |
1.016 |
Metric Tons |
Long Tons |
0.9844 |
Metric Tons |
Short Tons |
1.1025 |
Short Tons |
Metric Tons |
0.907029 |
Short Tons |
Long Tons |
0.89287 |
Conversion table courtesty of the American Association of Port Authorities (AAPA) website.