U.S. Surface Merchandise Imports from Canada and Mexico

1 Includes pipeline, mail, imports into Foreign Trade Zones, and other imports by modes not elsewhere classified.

2 The sum of states may not add to U.S. totals, because the totals include imports to unknown destinations.

Z = No activity.

U.S. Surface Merchandise Trade with Canada and Mexico

1 United States total includes trade in which the state is unknown.

Hazardous Liquid Pipeline Incidents

1 Incidents that have an "unknown" location are included in the U.S. total (2 Incidents causing $1,475,149 in property damage for 2014).

2 The Property damage category includes public and private Property damage, value of product loss, and the value of operator Property damage. It does not include the costs of emergency response, environmental remediation, other operator costs, and other public costs.

Natural Gas Transmission Pipeline Incidents

1 Incidents that have an "unknown" location are included in the U.S. total (15 Incidents causing $6,945,051 in property damage for 2013; and 18 incidents causing $9,981,646 in property damage for 2014).

Natural Gas Distribution Pipeline Incidents

Transit Incidents, Fatalities, Injuries, and Property Damage, All Transit Modes

1 Increase in property damage due to Hurricane Sandy.

Bicyclist Fatalities Involving Motor Vehicles

Border Crossing Data Instructions

You can make selections such as Year, Month, Measure (i.e. Mode of Transportation), Border, State, and Port by checking desired boxes from each drop down menu and clicking “Apply”.  The data will then appear in a filtered format.

To access Border Crossing data in Socrata format from...

Active U.S. Air Carrier and General Aviation Fleet by Type of Aircraft (Number of carriers)

KEY: R = revised; U = data are unavailable.

a Air carrier aircraft are aircraft carrying passengers or cargo for hire under 14 CFR 121 (large aircraft-more than 30 seats) and 14 CFR 135 (small aircraft-30 seats or less). This definition is more encompassing than that in the Federal Aviation Administration (FAA) Aviation Forecast- jet aircraft, 60 seats or more carrying passengers or cargo for hire. Beginning in 1990, the number of aircraft is the monthly average reported in use for the last three months of the year. Prior to 1990, it was the number of aircraft reported in use...

Total National Household Expenditures (four largest categories), 2000 to 2014