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Table 11c. Hazardous Material Shipment Characteristics by Selected
Commodities: Percent of Total for 2002 and 1997
[Estimates are based on data from the 2002 and 1997 Commodity
Flow Surveys. Because of rounding, estimates may not be additive]
Excel | CSV
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Total |
100.0 |
100.0 |
100.0 |
100.0 |
100.0 |
100.0 |
| 17 |
Gasoline and aviation turbine fuel |
42.3 |
41.4 |
48.5 |
48.9 |
35.9 |
34.6 |
| 18 |
Fuel oils |
17.6 |
17.7 |
25.1 |
26.6 |
17.0 |
16.4 |
| 19 |
Coal and petroleum products, n.e.c. |
6.3 |
6.1 |
9.1 |
8.8 |
12.5 |
10.0 |
| 20 |
Basic chemicals |
12.7 |
15.9 |
12.5 |
11.5 |
22.2 |
28.4 |
| 22 |
Fertilizers |
0.8 |
1.0 |
1.3 |
1.4 |
2.6 |
3.3 |
| 23 |
Chemical products and preparations, n.e.c. |
8.0 |
7.0 |
1.6 |
1.1 |
4.4 |
2.9 |
| – |
All other SCTG codes |
12.1 |
11.0 |
2.0 |
1.7 |
5.5 |
4.3 |
KEY:
– Represents an estimate equal to zero or less than
1 unit of measure.
S Estimate does not meet publication standards because of highly sampling
variability or poor response quality.
1 SCTG codes were selected based on estimated tons without regard to
sampling variability.
NOTE: Percentages
represent the proportion of hazardous materials to the two digit commodity
total.
SOURCE: Bureau of Transportation
Statistics (USDOT) and U.S. Census Bureau, 2002 Commodity Flow Survey, Hazmat
Data, December 2004.
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