We gotta wait and see. There is a possibility that there will be fewer state visits for the swedish royal couple this year or by the first half of the year as there will be a lot of other ceremonies with 2 upcoming births, service of thanksgivings and christenings (if everything goes well), the birthday celebrations for the King will likely last over 2 or 3 days, the 40:th wedding anniversary for the royal couple will likely be celebrated in some way this summer. To that you have the usual representation dinners and possible state visits.
It is pretty safe to say that 2016 will be an interesting year for the swedish royals /)