When I published this the stats were only current to February 6th, but they were updated after I posted with data up to the 13th. So my numbers above are going to be slightly off, but you can confirm them by changing the timeframe to end on the 6th.
Motor Vehicle Theft is now up by 0.3%.
Infact from my own experience in Seattle area and the auto enthusiast groups I'm in, we've definitely seen an uptick in car prowling, smashed windows, cat thefts and outright vehicle/trailer thefts.