Since we release all our data on figshare (so there are DOIs and a permanent archive), you can use their great API to download any of our releases.
All of the releases are under a collection, which you can see here:
The last part of this is the collection ID. Using the API we can view the data about the collection with the ID:
The contents of the collection can be accessed by adding '/articles':
From the list of articles, you can find the most recent and then use the url there to get details, for example
Under "files" it'll contain a download link, for example:
For recent releases, this will be the zip file containing all the data. For our very first releases, it'll be either the CSV or JSON files.