Tango.info musical work statistics

As of 2013-03-14:

• work qty: 20585
• of these ~ 11000 have an ISWC or a code in the SADAIC DB (9596 have no code)
• of these 5373 are attached to a track in tango.info.
• of these 4776 are ISWC and 4475 are ISWC starting with T037, which are mostly found in the SADAIC DB

That means, there are ca. 11000 works in the database with only little information, apart from the title, at most an alternative title and authors are shown. And there are 15000 that have at most this information and an ISWC or SADAIC code.