data posts take a long time to prepare, well done on all of this work. Next time you should consider posting via utopian for analysis.
Im still off for another few days, the kids are not back to school till the 7th so I wont be able to do anything till then, ping me when I get back and if you need a hand that is no problem
Thanks @Paulag - yes you are right - for some reason I thought it might not have fit the criteria for Utopian - but I should have checked. As you know this did take me a long time! Enjoy the time with the kids I'll be in touch next week.... Cheers