Thanks to an excellent suggestion from Taichi Kawabata (川幡太一), the 2012-03-02 version of the IVD (Ideographic Variation Database) includes three IVD Code Charts, which were released today. The two earlier versions of the IVD—2007-12-14 and 2010-11-14—included only one IVD Code Chart, named IVD_Charts.pdf.

One of the three IVD Code Charts is still named IVD_Charts.pdf, and represents the entire IVD for that particular version. The other ones, whose filenames include the name of each registered IVD collection, represent a subset of the IVD that is based on each registered IVD collection. For the 2012-03-02 version of the IVD, the two additional IVD Code Charts are thus named IVD_Charts_Adobe-Japan1.pdf and IVD_Charts_Hanyo-Denshi.pdf, for the Adobe-Japan1 and Hanyo-Denshi IVD Collections, respectively.

The IVD_Stats.txt datafile was also updated today, for all three versions of the IVD, and now reports additional statistics.

If you are interested in timely updates about the IVD, please consider following the IVD Registrar (@IVD_Registrar) on Twitter.