Data protection

This website uses Google Analytics, a web analysis service provided by Google Inc. ("Google"). Google Analytics uses "cookies", text files that are placed on your computer for the purpose of analysing your use of the website. The information generated by the cookie about your use of this website is usually transferred to and stored on a Google server in the US. If IP anonymisation is activated on this website, however, your IP address will first be truncated by Google within member states of the European Union or in other states party to the Agreement on the European Economic Area. Only in exceptional cases will your full IP address be transferred to a Google server in the United States and truncated there. On behalf of the operator of this website, Google will use this information to assess your use of this website, to compile reports on website activity and to provide the website operator with additional services related to website and Internet use. Google will not combine the IP address transferred from your browser by Google Analytics with any other data. You can prevent cookies being placed on your computer by selecting the appropriate setting on your browser software. However, please note that by doing so, you may not be able to use the full functionality of this website. You can also prevent the information generated by the cookie relating to your use of the website (incl. your IP address) being collected and processed by Google by downloading and installing the browser add-on available at (

You can prevent Google Analytics from collecting information by following the link below. An opt-out-cookie is placed on your computer to prevent the collection of information about your use of this website in the future:

Deactivate Google Analytics

More information on the terms and conditions of use and data protection can be found at or at Please note that on this website the "anonymizeIp" code was added to Google Analytics so that IP addresses are anonymised when collected (IP masking).

Links to other websites are merely informative in nature and do not necessarily reflect our views. We accept no liability for the content of external websites and in particular take no responsibility for their content, functional capability, accuracy or legality.

The insertion of links from other websites to pages or data belonging to this website is permitted, however we would ask for appropriate notification.

Not permitted and specifically undesired, however, are links that obscure the origin of the information. This applies above all to the inclusion or representation of pages or data in a frame.

The reproduction of pages, text and/or articles is exclusively only permitted if they are reproduced in their entirety, without content or editorial alteration and the source is stated.

We reserve the right to make changes to the conditions of use at any time and without prior notice.

Should any of the above clauses be invalid, the validity of the remaining clauses shall remain unaffected.