The most recent QWIPU data for all participating LED states are available for download. The release R2009Q1 covers data through 2008:2. Four states have not been updated due to data quality issues (IN, MS, NC, RI), each state's version.txt file points to the last updated quarter. Registered users can download the data immediately. New users wishing to access the data can request a login for the site by sending an email to virtualrdc@cornell.edu.