I think the objective would be to get it off zero.
I think we could live with some subtle discrepancies country to country, whether it's 0.1% here and 0.3% there. That's much easier to manage than everybody staying at zero, which is consistent but is commercially impossible to achieve.
It would be nice to have it consistent, with everybody at 0.1% or whatever the case may be, but the objective here would be to simply get everyone off zero.