Stefan Descheemaeker
Analyst
Well, I think to your point, John, actually, [indiscernible] Nielsen is only capturing part of our businesses. So, it doesn't include, to your point, Nordics, Swiss, Adriatic, Ireland. And it doesn't include some brands, by the way, like Aunt Bessie's. And it doesn't include either for example food service. And we have, as you know, a bit of private label. So, when you see, let's say, quarter four in value -- but value and volume are getting very close to each other now, actually. What you see is, well, Nordics hasn't made any change to the whole picture, so it's very much in line with the rest of our numbers. Adriatic was a weather help, definitely. So, we're doing fine. You may remember Adriatic in Q4 is mostly frozen food as opposed to ice cream. And it was a business that was probably less strong than ice cream, but we're making a lot of progress. And so, that's basically the main differences. So, the Adriatic is a plus, I would put it that way. And then, in Q4, we also have a lot of, let's say, movement between sell-in and sell-out. So, most of the time, sell-in at the end of the year is lower than sell-out. And then, on top of that, you have food service, for example, did contribute nicely to us. So overall, let's say, interestingly enough, when we see quarter four, I think between -- or let's say, Nielsen numbers and the final numbers in terms of selling, they're quite similar, but with the series of delta being Adriatic, sell-in, and food service. And if you want to have this, let's say, on a monthly basis, same thing in January, but the other way around to some extent.