Download

Data described on this site is available for downloading in the folders named "Downloads" associated with each data set.  To see these folders, you must register on the site and login.  To register, click on the "login" link, then the "Register" link and follow the instructions.  You will need to enter a valid email address.  Registration will be done using secure (https) mode.  When prompted, click on "OK" to accept the https certificates.

Once you have registered, click on the Data Sets link and navigate to the "Downloads" folder for the data set you wish to download.  Click on the file name(s) to download the data.