Task: Question Understanding
Input (English): Context : Fort-12 (Форт-12) -- first model, 9×18mm Makarov cartridge Fort-12-02 (Форт-12-02) -- limited edition (chromium-plated Fort-12) Fort-12-03 (Форт-12-03) -- limited edition (nickel-plated Fort-12) Fort-12B (Форт-12Б) -- a suppressed version of the Fort-12 (with detachable suppressor) Fort-12 CURZ (Форт-12 CURZ) -- second model, 9x17mm (.380 ACP) cartridge Fort-12N (Форт-12Н) -- an award of President of Ukraine (since 1995) and state award of Ukraine (since 2000), manufactured in presentational grade (with silvered frame, gold inlays and engravings) Sokol (Сокол) -- 
Question : What year is Fort-12 associated with?
Output (English): service entry