Views 3 - Create an archive for a given type grouped by year, then split in to months

Question

I am trying to create an archive in Views 3 (Drupal 7) to use a filter for a given type to sort in to a list of nodes grouped in to Months, but then they are grouped in to Year:

Node Type
  |-Year
    |-September (node count)
    |-August (node count)
      ...
    |-February (node count)
    |-January (node count)
  |-Year
    |-December (node count)
    |-November (node count)
    |-October (node count)

I have looked at the default Archive view template, but that just groups by month (i.e. September 2012 (node count))

If anyone can help that would be great.

Thanks!

Answer 1

Have anyone figured out how to do this. I'd be interested in finding out how to do this as well using views.