Или до 1961https://ru.wikipedia.org/wiki/%D0%94%D0%B5%D0%BD%D0%B5%D0%B6%D0%BD%D0%B0%D1%8F_%D1%80%D0%B5%D1%84%D0%BE%D1%80%D0%BC%D0%B0_%D0%B2_%D0%A1%D0%A1%D0%A1%D0%A0_1961_%D0%B3%D0%BE%D0%B4%D0%B0