Breakaway Turkish Cypriots on ethnically-divided Cyprus must do their share in stemming migrant arrivals, a senior European Union official said Saturday, as the number of asylum-seekers has shot up significantly so far this year. European Commission Vice President Margharitis Schinas said that Turkish Cypriot authorities should also be held accountable for curbing migrant arrivals. “We won’t let the Turkish Cypriot community to consider itself neutral in what is going on,” Schinas said after visiting upgraded facilities at the Pournara migrant reception camp outside the capital. “They must als…