SELECT COUNT(san_julián_municipality___percentage_) FROM table_19998428_3 WHERE san_antonio_de_lomerío_municipality___percentage_ = "5.480"
Jika persentase kotamadya San Antonio de Lomerio adalah 5,480, berapakah persentase total untuk kotamadya San Julian?
CREATE TABLE table_19998428_3 (san_julián_municipality___percentage_ VARCHAR, san_antonio_de_lomerío_municipality___percentage_ VARCHAR)