Table 13. Shipment Characteristics by NAICS and Distance Shipped for Metropolitan Area of Origin: 2007

Table 12. Shipment Characteristics by NAICS and Commodity for Metropolitan Area of Origin: 2007

Estimates are based on data from the 2007 Commodity Flow Survey. Because of rounding, estimates may not be additive.

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NAICS2 31-33, Manufacturing

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 275 100 2,838 100 17 100 22.4 - 30.2 - 36.9 -
Less than 50 miles 232 84.4 2,837 99.9 16 94.8 26.2 7.4 30.2 7.1 38.9 15.1
50 - 99 miles S S S S S S S S S S S S
100 - 249 miles S S - - S S S S 46.6 7 S S
250 - 499 miles S S - - - 1 S S 28.7 3.1 30.6 11.4
500 - 749 miles S S 1 - - 2.2 S S 36.3 1.7 34.8 5.1
750 - 999 miles S S S S S S S S S S S S
1,000 - 1,499 miles S S S S - 0.4 S S S S 49.9 6.5
1,500 - 2,000 miles - 0.2 - - - 0.3 48.7 0.6 9.8 0.8 0.5 7.6
More than 2,000 miles S S S S S S S S S S S S

NAICS2 323, Printing and related support activities

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 87 100 8 100 1 100 16.1 - 21 - 30.5 -
Less than 50 miles 67 77.8 6 81.5 - 8 18.6 5.9 26.9 7 35.5 13.6
50 - 99 miles - 0.5 - 0.5 - 0.4 38.7 0.6 43.5 0.9 46.2 1.5
100 - 249 miles S S - 4.2 S S S S 46.6 6.9 S S
250 - 499 miles 4 5 - 5.5 - 19.6 19.4 1.5 29.1 3.1 31 16
500 - 749 miles S S 1 6.8 - 41 S S 36.4 6 34.9 13.2
750 - 999 miles S S S S S S S S S S S S
1,000 - 1,499 miles S S S S S S S S S S S S
1,500 - 2,000 miles - 0.3 - 0.3 - 5.7 5.8 0.8 10.3 1.2 0.1 7.5
More than 2,000 miles 1 1.6 - 0.4 - 10 29.8 1.9 38.3 0.8 39.3 7.8

NAICS2 327, Nonmetallic mineral product manufacturing

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 124 100 2,828 100 16 100 18.8 - 21.5 - 33 -
Less than 50 miles 124 100 2,828 100 16 100 18.8 - 21.5 - 33 -
50 - 99 miles - - - - - - - - - - - -
100 - 249 miles - - - - - - - - - - - -
250 - 499 miles - - - - - - - - - - - -
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 332, Fabricated metal product manufacturing

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 9 100 1 100 - 100 41.9 - 38 - 29.6 -
Less than 50 miles 9 99.4 1 100 - 99.6 42.4 1.8 38.1 0.1 29.9 0.7
50 - 99 miles S S S S S S S S S S S S
100 - 249 miles - - - - - - - - - - - -
250 - 499 miles - - - - - - - - - - - -
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 337, Furniture and related product manufacturing

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total S S S S S S S S S S S S
Less than 50 miles S S S S S S S S S S S S
50 - 99 miles S S S S S S S S S S S S
100 - 249 miles - - - - - - - - - - - -
250 - 499 miles - - - - - - - - - - - -
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 339, Miscellaneous manufacturing

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total S S S S S S S S S S S S
Less than 50 miles S S S S S S S S S S S S
50 - 99 miles - - - - - - - - - - - -
100 - 249 miles - - - - - - - - - - - -
250 - 499 miles S S S S S S S S S S S S
500 - 749 miles S S S S S S S S S S S S
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles S S S S S S S S S S S S
1,500 - 2,000 miles S S S S S S S S S S S S
More than 2,000 miles S S S S S S S S S S S S

NAICS2 42, Wholesale trade

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 2,290 100 S S 27 100 21 - S S 26.9 -
Less than 50 miles 2,046 89.3 S S S S 22.4 3.9 S S S S
50 - 99 miles 54 2.4 20 1.4 2 6.5 43 0.6 48.8 0.9 45.6 3.5
100 - 249 miles 145 6.3 59 4 11 41.5 30.3 3.8 40.4 5 41.6 10
250 - 499 miles 33 1.4 S S 2 8.4 41.9 0.6 S S 49.2 2.8
500 - 749 miles S S - - - 0.2 S S 49.9 - 49.3 0.4
750 - 999 miles S S S S S S S S S S S S
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles 1 0.1 - - - 0.3 19.3 0.1 26.4 - 36.8 1

NAICS2 423, Merchant wholesalers, durable goods

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 1,128 100 S S 21 100 46.4 - S S 34.7 -
Less than 50 miles S S S S S S S S S S S S
50 - 99 miles S S S S 1 3.1 S S S S 43.4 5.5
100 - 249 miles 113 10 56 5.5 11 51.4 42.7 10.7 42.4 11.4 44.2 10.4
250 - 499 miles S S S S S S S S S S S S
500 - 749 miles S S - - - - S S 6 - 10.3 0.8
750 - 999 miles S S S S S S S S S S S S
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles 1 0.1 S S S S 7.1 0.3 S S S S

NAICS2 4232, Furniture and home furnishing merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 152 100 1 100 - 100 23.9 - 46.8 - 34.3 -
Less than 50 miles S S S S S S S S S S S S
50 - 99 miles S S - 3.4 - 1.1 S S 40 3.4 46.9 0.7
100 - 249 miles 82 53.7 S S S S 35.8 18.2 S S S S
250 - 499 miles S S S S S S S S S S S S
500 - 749 miles S S S S S S S S S S S S
750 - 999 miles S S S S S S S S S S S S
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 4233, Lumber and other construction materials merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 38 100 S S S S 14.8 - S S S S
Less than 50 miles 26 68.3 S S S S 3.9 10.3 S S S S
50 - 99 miles 8 19.9 S S S S 18.3 5.9 S S S S
100 - 249 miles S S S S S S S S S S S S
250 - 499 miles - - - - - - - - - - - -
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 4234, Commercial equip. merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total S S S S S S S S S S S S
Less than 50 miles S S S S S S S S S S S S
50 - 99 miles - - - - - - - - - - - -
100 - 249 miles - - - - - - - - - - - -
250 - 499 miles - - - - - - - - - - - -
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 4236, Electrical and electronic goods merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 324 100 25 100 - 100 42.9 - 47.6 - 45.2 -
Less than 50 miles 323 99.7 25 99.2 - 87.7 42.8 0.1 47.2 0.4 45 6.2
50 - 99 miles - - - - - - - - - - - -
100 - 249 miles S S S S S S S S S S S S
250 - 499 miles - - - - - - - - - - - -
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 4237, Hardware and plumbing merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 33 100 1 100 - 100 29 - 34.1 - 47.2 -
Less than 50 miles 28 86.8 - 85.4 - 12.4 32.1 7.2 37.4 6.8 42.3 7.3
50 - 99 miles 1 3.4 - 4.2 - 3.4 34 3.9 34 2.8 17 7
100 - 249 miles 1 3.8 - 4.5 S S 41.4 3.2 36.2 5.2 S S
250 - 499 miles S S S S S S S S S S S S
500 - 749 miles S S S S S S S S S S S S
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles 1 2.5 S S S S 7.1 3.5 S S S S

NAICS2 4238, Machinery, equipment, and supplies merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total S S S S S S S S S S S S
Less than 50 miles S S S S S S S S S S S S
50 - 99 miles S S S S S S S S S S S S
100 - 249 miles - - - - - - - - - - - -
250 - 499 miles - - - - - - - - - - - -
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 4239, Miscellaneous durable goods merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 38 100 95 100 13 100 8.2 - 22.8 - 18.6 -
Less than 50 miles 11 28.5 33 34.9 1 5 35.7 8.6 22.3 5.1 33.8 2.4
50 - 99 miles S S S S S S S S S S S S
100 - 249 miles 24 64.4 53 55.9 10 78.6 21 10.7 23.2 5.4 23.6 8.4
250 - 499 miles 2 4.5 4 4.7 2 14 26.1 2.1 8.3 3.3 22.6 8.6
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 424, Merchant wholesalers, nondurable goods

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 1,162 100 463 100 7 100 24.1 - 25.1 - 39.9 -
Less than 50 miles 1,089 93.7 445 96.2 4 64.1 24.2 1.6 24.5 1.1 36.7 6.8
50 - 99 miles S S S S S S S S S S S S
100 - 249 miles 33 2.8 4 0.8 1 10 35.8 1.1 32.9 0.4 32.1 3.9
250 - 499 miles S S S S S S S S S S S S
500 - 749 miles S S S S S S S S S S S S
750 - 999 miles S S S S S S S S S S S S
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - 0.8 23.3 0.1 25.2 - 49.4 2.2

NAICS2 4241, Paper and paper product merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 47 100 7 100 - 100 24.3 - 43.7 - 29.9 -
Less than 50 miles 47 99 7 99.7 - 90.2 24.1 0.6 43.8 0.5 32.8 9.3
50 - 99 miles - - - - - - - - - - - -
100 - 249 miles S S - 0.3 S S S S 49.2 0.7 S S
250 - 499 miles - - - - - - - - - - - -
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 4243, Apparel, piece goods, and notions merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 23 100 1 100 - 100 37.7 - 41.9 - 2.1 -
Less than 50 miles 17 74.6 S S S S 49.1 10.6 S S S S
50 - 99 miles S S S S S S S S S S S S
100 - 249 miles 3 14 - 17.3 - 23.8 24.2 10.8 10 7.2 13.8 2.8
250 - 499 miles - 0.6 - 0.5 - 1.2 2.2 0.3 13.6 0.2 17.1 0.2
500 - 749 miles S S S S S S S S S S S S
750 - 999 miles S S S S S S S S S S S S
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - 1.8 - 1.4 - 32.2 23.3 0.3 25.2 1.2 49.4 16.7

NAICS2 4244, Grocery and related product merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 693 100 252 100 5 100 30 - 38.4 - 41.1 -
Less than 50 miles 627 90.4 235 93.1 3 59.1 30.1 2.4 38 1.7 47.3 8.5
50 - 99 miles S S S S S S S S S S S S
100 - 249 miles 29 4.2 3 1.4 1 11.4 36.8 2.1 29.7 1.5 29.2 7.6
250 - 499 miles S S S S S S S S S S S S
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 4248, Beer, wine, and distilled alcoholic beverage merchant wholesalers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total 398 100 203 100 1 100 45.7 - 23.4 - 26.5 -
Less than 50 miles 398 100 203 100 1 100 45.7 - 23.4 - 26.5 -
50 - 99 miles - - - - - - - - - - - -
100 - 249 miles - - - - - - - - - - - -
250 - 499 miles - - - - - - - - - - - -
500 - 749 miles - - - - - - - - - - - -
750 - 999 miles - - - - - - - - - - - -
1,000 - 1,499 miles - - - - - - - - - - - -
1,500 - 2,000 miles - - - - - - - - - - - -
More than 2,000 miles - - - - - - - - - - - -

NAICS2 4541, Electronic shopping and mail-order houses

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total S S S S S S S S S S S S
Less than 50 miles S S S S S S S S S S S S
50 - 99 miles S S S S S S S S S S S S
100 - 249 miles S S 1 32.4 S S S S 0.5 2.3 S S
250 - 499 miles S S S S S S S S S S S S
500 - 749 miles S S 1 11.4 - 9.9 S S 16.1 2.7 21.1 0.6
750 - 999 miles 6 3.5 - 4.8 - 5.6 47.3 0.2 3.8 0.5 3.8 0.6
1,000 - 1,499 miles S S - 7.3 - 12.7 S S 19.5 2 13.6 0.2
1,500 - 2,000 miles S S S S S S S S S S S S
More than 2,000 miles S S S S S S S S S S S S

NAICS2 5111, Newspaper, periodical, book, and directory publishers

Distance Shipped3 (Based on Great Circle Distance) Value Tons Ton-miles4 Value Tons Ton-miles
2007
(million $)
Percent of total 2007
(thousands)
Percent of total 2007
(millions)
Percent of
total
CV5 Standard Error of % CV Standard Error of % CV Standard Error of %
Total S S S S S S S S S S S S
Less than 50 miles S S S S S S S S S S S S
50 - 99 miles S S S S S S S S S S S S
100 - 249 miles 10 7.1 S S S S 44.7 5.9 S S S S
250 - 499 miles 5 3.6 S S S S 10.2 8.3 S S S S
500 - 749 miles 6 4 S S S S 35.1 11.8 S S S S
750 - 999 miles 2 1.7 S S S S 40.6 4.5 S S S S
1,000 - 1,499 miles 3 2.2 S S S S 11.3 5.1 S S S S
1,500 - 2,000 miles 1 0.7 S S S S 6 1.5 S S S S
More than 2,000 miles S S S S S S S S S S S S

KEY: S = Estimate does not meet publication standards because of high sampling variability or poor response quality. - = Zero or Less than half the unit shown; thus, it has been rounded to zero.

1 Commodity Flow Survey (CFS) geographic areas were drawn from a subset of Combined Statistical Areas (CSAs) and Metropolitan Statistical Areas (MeSAs) as defined by the Office of Management and Budget (OMB). However, CFS metropolitan areas are divided into their state parts when they include more than one state. In addition, the CFS also utilizes a unique geography referred to as, "remainder of state," to represent those areas of a state not contained within a separately published metropolitan area for the CFS (as opposed to not part of any Core-Based Statistical Area (CBSA) as defined by OMB). Because of the differences in the CFS geography, as compared to OMB defined geography, caution should be exercised when comparing CFS estimates to other estimates of similar geography.
2 North American Industry Classification System
3 Shipments are grouped into distance categories based on Great Circle Distance (GCD). GCD is the shortest distance between 2 points on the surface of a sphere over the surface of that sphere.
4 Ton-miles estimates are based on estimated distances traveled along a modeled transportation network.
5 Coefficient of Variation.

NOTES: Value-of-shipment estimates are reported in current prices. Estimated measures of sampling variability for each estimate known as coefficients of variation (CV) are also provided in these tables. More information on sampling error, confidentiality protection, nonsampling error, sample design, and definitions may be found at http://www.rita.dot.gov/bts/sites/rita.dot.gov.bts/files/publications/commodity_flow_survey/index.html.
Industries are not shown if there is no data for a particular industry. For example, since Washington-Arlington-Alexandria, DC-VA-MD-WV (DC part) by Mining (except oil and gas) (NAICS 212) has no data for any mileage group, the entire industry for that area was removed from this table. However, if an industry has at least one row of data for one of the mileage groups, then the entire industry is shown for that area even though there may be mileage groups absent of data within that industry. For example, Washington-Arlington-Alexandria, DC-VA-MD-WV (DC part) by Nonmetallic mineral product manufacturing (NAICS 327) has the majority of rows absent of data but does have data for the "Less than 50 miles" mileage group so that industry will be shown in its entirety.

SOURCE: U.S. Department of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics and U.S. Department of Commerce, U.S. Census Bureau, 2007 Economic Census: Transportation Commodity Flow Survey, December 2009.