Really? That's all the number of engagements they do?

I'm sure if we compare them to the other CPs they would be in the top three of hard-working crown prince and princess

I don't know if other royal houses post the number of engagements each member does in a year. I've never seen the tallies for the Dutch Royal House before. Does anyone know if the DRH shares this type of information every year?
The SRF posts an assesment of the year's engagements JC, Sofía, Felipe, Letizia, Elena and Cristina have done. They still have the 2009 balance up on their official site:
http://www.casareal.es/no...tividades-ides-idweb.htmlI don't know about the other royals.
I have come across discussions in the past at the BRMB where they members were debating how the British view engagements for their royals as compared to the continental royals. From what I recall if one of the British royals has an engagement they count each separate act as an engagement. For example Sophie goes to a hospital and 1. Meets with staff and visits patients, 2. Gives a speech during a lunch at the hospital, 3. Presents a plaque to the hospital, that would be counted as 3 engagements. Has anyone else read this at another site before?
I didn't know this, it's a bit strange

The Spanish royals count this separate acts as one engagement. For example Letizia went las month to the Canary Islands to open a centre for elderly people: She met the medical team, toured the instalations, discovered a plaque...but it was considered as one engagement.