Am I missing something?

I upload mainly from my local area but the stats do not seem to change.

Stats / Geographic / GB / Wales / NP44 has been 29,237 for weeks if not months (I perceive, not scientifically checked)

W

Happened again today. I did 2 uploads just 93 upload references apart. The first one has been processed and is Geo Indexing, the other is now set back to number 1283 in the queue

I've noticed a couple of times that the position of my uploads in the queue to be processed jumps backwards - for example this evening from c 250 to over 1000. What's the explanation? Is there a 'fast lane' for priority users? Are the calcs being reset and reprocessed? Is the queue length just inacc...