"+1" . . . . . . . . "Province of Siena" . . . . "province of Siena" . "SI" . . . . . . . . . "0577, 0578" . . . . . . . . "+2" . . . . . . "Siena" . "2016-06-30" . . . . . . . . "provinces of Siena" . . . "3.821E9" . . . . . . . . . . "Province" . . . "53030-53031, 53034-53037, 53040-53043," . "Senese" . . . . . . . . . . . "Province of Siena" . . . . . . . . . . . . . "53010-53015, 53017-53025, 53027," . . . "268660" . . "53045, 53047-53049, 53100" .