Year |
Result |
Note |
2001 |
72.3 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2002 |
70.4 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2003 |
74.6 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2004 |
79.9 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2005 |
80.4 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2006 |
78.7 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2007 |
79.9 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2008 |
80.6 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2009 |
82.3 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2010 |
80.5 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2011 |
81.8 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2012 |
78.3 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2013 |
79.7 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2014 |
77.3 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year |
2015 |
80.9 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year |
2016 |
79.0 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year |
2017 |
85.3 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year |
2018 |
84.1 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2019 |
85.4 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2020 |
|
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. Test sample not taken in CY2020 due to COVID-19 pandemic. |
2021 |
81.7 |
This is a shared measure with the Virginia Department of Transportation. Data is provided by Old Dominion University from a test sample in June of each year. |
2022 |
|
|