Plus Czechoslovakia 1946/47 and Chile since 2016, see https://en.wikipedia.org/wiki/Winter_time_%28clock_lag%29 https://en.wikipedia.org/wiki/Winter_time_%28clo

Plus Czechoslovakia 1946/47 and Chile since 2016, see https://en.wikipedia.org/wiki/Winter_time_%28clock_lag%29 https://en.wikipedia.org/wiki/Winter_time_%28clock_lag%29