After many years of trying, I have finally been able to extract the complete VIN data for the RNN14 from Nissan's production database!
RNN14 VIN TOTALS, with RA/RB, Series/Phase and Colour splits:
RNN14 MODEL CODE TOTALS, with RA/RB and Series splits:
Massive thanks to Gary (splmum), whose years of painstaking manual searches and data recording in the Nissan FAST system made the validation of the extracted data a much, much simpler process.
I was going to create a new (club agnostic) website where owners could do VIN lookups - but have discovered GTR-Registry.com has already got the same thing going for Skylines (and now a few other Nissans) so am currently in discussion with them to get the RNN14 data added.
I am now working on the GNN14 (Sunny) data, which looks like it will also be possible to extract