The SNB sends institutions required to report data a letter informing them on the survey documents that are needed. Please use the release indicated in the letter.
You will find the survey documents on the appropriate page for the survey. The PDF files contain some associated information and the Excel files are to be used to deliver the data. We recommend that you download the ZIP files, extract the documents and store them in a folder. This ensures that the links between the individual Excel files remain active.
If you only require one document, this can be downloaded from the page on the survey in question.
If you are unable to download the documents, the requisite survey documents can be ordered by e-mail at forms@snb.ch.