[bxparks]

I see 3 countries with negative DST in their RULE records:

* Eire after 1971: https://github.com/eggert/tz/blob/main/europe#L526

* Morocco after 2019: https://github.com/eggert/tz/blob/main/africa#L928

* Namibia between 1994 and 2017: https://github.com/eggert/tz/blob/main/africa#L1167

[mormegil]

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