missing statistics about malware-percentage of different OS with number ...

[dschinn1001]

Have googled but found nothing regarding "number of malware-programs windows"
and I found nothing about "number of malware-definitions in *.vdf files"

How many malware-programs are on the whole actually

windows-tailored
linux-tailored
android-tailored (about 405.140 malicious programs this year until August ! )
apple-tailored
?

thx for answer.

Want to write little article about this topic.

dschinn1001

[Abraxas]

dschinn1001, what are you asking ?

You might need to re-think, or if English is not your first language, rephrase, your question.

No offense at all intended. 

Regards.

ps.
For example, I Googled, "number of malware-programs windows", and received:

About 54,500,000 results (0.36 seconds)

If you're trying to ask what are the Malware programs available, comercially, for Windows Operating Systems ? Try the Windows boards.
You'll get a lot of help.