Rather than givening a blank statement concerning the Rota, you might wish to say what year the Rota decided those cases, how many cases were decided, and from where they came. The Rota takes cases from the world, not just the US…
Some other statistics: CARA (CEnter For Applied REsearch In The Apostolate) did research on tribunal cases.
Their finding was that 7% of divorced Catholics had received a decree of nullity.
And contrary to the claims of some who presume lack of good faith of the tribunals, they found that 8% of Catholics who started an investigation of their prior marriage did not receive a declaration of nullity. This includes those who spoke with one or more priests or advocates, those who started the preparation of the documentation, those who submitted documentation but did not follow through with other required information (e.g. witnesses), those who received a recommendation from the tribunal to withdraw (meaning the likelihood was that on that case/evidence basis, there was insufficient information) and those who proceeded to hearing, either having a split decision between the first tribunal and the reviewing one or a decision of insufficient evidence.
that leaves 85% of divorced Catholics who have not attempted to resolve the issue of the validity of their first marriage.
Coupled with that the is the findings of CARA that somewhere between 20% and 25% of Catholics attend Mass on a regular basis.
Those two issues indicate we have a lot of Catholics who have either effectively or positively abandoned the Church or have minimal contact with it.