A little bit early I guess. The first three are due in the UK in the next 7-10 days, to which you can add a few days for them to get them from crate to apron. Ships #5 and #11 at Wellesbourne and #7 at Sywell - and those numbers suggest to me not many are yet flying worldwide.
Having kept the same MSN sequence for all models of the R.22 (now around 3400), RHC have oddly started a new sequence at 10001 for the Raven II.