Does the EU publish any statistics on which consulate is more likely to issue a long term [multi-entry visa] (6+ months validity) C visa?
You are basicly asking if the given statistics will assist you in finding a consulate that has a more 'generous' interpretation of the conditions set out in the Articles 24(2,2a-2d).
The main critia is a combination of
- the applicants travel history
- has obtained and lawfully used three visas within the previous two years;
- to take account of local circumstances, and of migratory and security risks, in view of the adoption of more favourable or more restrictive rules
- which can change within a year (for better or worse)
The second point (contained in Article 24(2b)) is of importance and should not be ignored (something that those who claim it is 'supposed to be automatic' do).
The circumstances that may have existed in year X (on which the statistics is based on), may not be true in year X+1.
With that information in hand, one could choose a Schengen country to visit for seasonal vacations.
This could be considered to be 'visa shopping' and should be avoided (i.e. don't tell them that getting a multi-visa is your main reason for applying to that country).
The goal of the statistics has more to do in assisting the consulates in their resource planning.
Sources:
- 2020-02-02: Visa Code
- A newer version will come into effect on 2024-06-28 (32023R2667)
- Article 5 (b) was added in 2019
- Article 24 (2) was completely rewritten in 2019, where with a long validity after multiple-entry visas was added in the first sentance
- The newer version will contain a new point '2aa':
- 2aa. The validity of the multiple-entry visas shall not be restricted by the validity of the travel document.’