There aren't a lot of data points from Canada in the spreadsheet but looking at Q1 data, it looks like the Canadian cars all get shipped together. The BC delivery/VIN dates are about the same as the ON/QC ones. There are a few SR+ delivered almost right away and the P is the latest. So my gut feeling is that all Canadian cars are shipped together and probably built in "SR batche", "LR micro batchelette" and "the one P". I assume the SR+ are not built to order (like the EU models) but the LR and P are (unlike the EU models I think all EU models are not build to order except those who missed the quarter they were ordered from. i.e. if you order Q1 a config that was not built - or there were more orders for that config than units built - yours will be built next quarter). There isn't enough volume in Canada to guess the LRs and Ps that will be ordered and since they have build differences from the US models, they can't just be part of the US batches. The later they wait to build those, the more "to order" they are. And they probably "canadianize" all the quarter cars at once SR, LR and P combined. Hence, Canada always get their cars delivered in the 2-3 last weeks of the quarter and maybe creeping over the first week of the next.