This version of 2014 FARS file was compiled on 3/24/2016. The changes are made for cases in Missouri and South Carolina.
There are two folders, one for national and one for Puerto Rico. 
In each folder, there are two zip files, one for SAS format and one for DBF format.
Alcohol related files are regenerated on 5/18/2016.
Starting from 2014, Pedestrian and Bicyclist file is included in the file release.
Auxiliary files are included in the SAS and DBF sets instead of as independent zip files.
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FARS Auxiliary Files
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The FARS Auxiliary files are datasets that are derived from the standard FARS datasets: 
1. Accident -> Acc_Aux
2. Vehicle -> Veh_Aux
3. Person -> Per_Aux
These files are joined by the standard key variables.
Please read the following document for additional details: http://www-nrd.nhtsa.dot.gov/Pubs/811364.pdf
For User Manuals, please go to: ftp://ftp.nhtsa.dot.gov/FARS/FARS-Doc/FARS_Auxiliary_Analytical_User_Manuals.zip
For SAS Format Catalog, please go to: ftp://ftp.nhtsa.dot.gov/FARS/Auxiliary_FARS_Files_Formats