Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_23468 ( "Language" text, "Concepci\u00f3n Municipality (%)" real, "San Javier Municipality (%)" real, "San Ram\u00f3n Municipality (%)" real, "San Juli\u00e1n Municipality (%)" real, "San Antonio de Lomer\u00edo Municipality (%)" text, "Cuatro Ca\u00f1adas Municipality (%)" text )

### Question ###
For language Aymara Simi, what was the maximum San Javier municipality percentage?

### Accurate SQL ###

SELECT MAX("San Javier Municipality (%)") FROM table_23468 WHERE "Language" = 'Aymara simi'