 That takes me into the second period of time, which is the years 2021 to 2025. And this is where we're going to talk about the self-declared system as it were. The methodology is the self-declared system. And very importantly, to recognize this is an opt-in, so companies can choose to determine whether they wish to partake in this particular system or not. The proposed data implementation of the self-declared system for all member countries other than those who are wishing to access the dual-speed provision will be the first of January 2021. The proposals also provide an opportunity for member countries who meet certain criteria to be able to accelerate the implementation of self-declared rates if they choose to do so. And in the main criteria as well, if you have inbound real volumes in excess of 75,000 tons in 2018, you may accelerate the implementation of self-declared rates, which means that you will also be exempt from the transition provisions that would apply to everyone else.