The bank also said it would reduce the number of branches affected to around 1,500.
Caixabank plans cost-savings measures following the acquisition of rival Bankia to create Spain's biggest domestic bank.
The bank is in the process of being taken over by larger rival Caixabank.
When the jury met last Friday at ParcBit, its members decided to increase the number because of the quality of the 131 contestants.
There is concern in the Balearics because of "historical, economic, social and linguistic links with Catalonia". Puigdemont is expected to declare independence this evening.