Time in Russia

Russia currently has eleven time zones:
Daylight saving time (DST) is no longer observed in Russia but it was used from when it was part of the Soviet Union until 2011, then President Dmitry Medvedev announced on February 8, 2011, that summer time will be used all year, leaving Moscow Time on UTC+4 year round.
On 22 July 2014, Another bill was re-introduced, forcing all Russian time zones to move an hour back, and Moscow Time is now on UTC+3 on October 26, 2014. However, the 
More time changes occurred in 2016. On March 27, several times were changed:
On April 24, another time zone was changed:
On July 24, another time zone was changed:
And, on December 4, another time zone was changed: