Harry Hayfield’s guide to tonight’s by-elections
Ulster Mid (Sinn Fein Defence) 1992: Democratic Unionist 19,274 (41%) SDLP 14,360 (31%) Sinn Fein 11,340 (24%) Alliance 1,229 (3%) Others 770 (2%) 1997: Sinn Fein 20,294 (40% +16%) Democratic Unionist 18,411 (36% -5%) SDLP 11,205 (22% -9%) Alliance 460 (1% -2%) Others 299 (1% -1%)Â Sinn Fein GAIN from Democratic Unionist 2001: Sinn Fein 25,202 (51% +11%) Democratic Unionist 15,549 (31% -5%) SDLP 8,376 (17% -5%) Others 509 (1% n/c) Sinn Fein HOLD 2005: Sinn Fein 21,641 (48% -3%) Democratic…