Statistical analysis with PIWIK
This website uses an open source software for statistical analysis of visitor numbers named Piwik. Piwik saves so-called cookies on your computer. These are small text files which enable an analysis of usage for the website. The usage information about this internet offer which is created by those cookies will be saved in a database on the server. Your IP address (unique identification of your access) will be anonymized after processing and before saving of data. You may restrict the usage of cookies by means of a corresponding setup of your browser. However, we would like to point out that you might not be able to use all functions of the website, if you decide to restrict the usage of cookies.