Hello and welcome to the site

If you go to your order overview, you can click on Download[![enter image description here][1]][1]

On the next page select the checkbox 'Include detail items'[![enter image description here][2]][2]

This should give you and overview of all orders including exact parts bought in each transaction.

  [1]: https://i.sstatic.net/hBT29.png
  [2]: https://i.sstatic.net/lgagC.png