NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.

Yearly total represented for website account updates data: Oct 1 2009 to Sep 30 2010

Account update = updating an existing website account (!= website registration).

Note: The chart above is interactive - click on the bars to see the data.