| January 6 – Friday (National) | September 11 – Monday (Barcelona) |
| March 20 – Thursday (Madrid) | September 25 – Monday (Barcelona) |
| April 13 – 14 – Thursday and Friday (Easter, National) | October 12 – Thursday (National) |
| April 17 – Monday (Barcelona) | November 1 – Wednesday (National) |
| May 1 – Monday (National) | November 9 – Thursday (Madrid) |
| May 2 – Tuesday (Madrid) | December 6 – Wednesday (National) |
| May 15 – Monday (Madrid) | December 8 – Friday (National) |
| June 5 – (Barcelona) | December 25 – Monday (National) |
| August 15 – Tuesday (National) | December 26 – Tuesday (Barcelona) |
Also please note fieldwork is difficult due to participant unavailability the following periods:
- Christmas December 20 – January 6
- Easter Week April 10 -14
- Summer Holidays July 27 – August 31