Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
– Current status of the records. In progress (50.0% - color blue); Rejected (20.0% - color orange); Permanently archived (10.0% - color grey); Temporarily archived (10.0% - color yellow); Granted (10.0% - color green). (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
