<Tr> <Td> Iran </Td> <Td> Asia </Td> <Td> Northern </Td> <Td> March 21--22 </Td> <Td> September 21--22 </Td> <Td> Observed DST in 1977--1980, 1991--2005 and since 2008 . </Td> </Tr> <Tr> <Td> Ireland </Td> <Td> Europe </Td> <Td> Northern </Td> <Td> Last Sunday March at 01: 00 UTC </Td> <Td> Last Sunday October at 01: 00 UTC </Td> <Td> Observed DST in 1916--1968 and since 1972 . </Td> </Tr> <Tr> <Td> Isle of Man (UK) </Td> <Td> Europe </Td> <Td> Northern </Td> <Td> Last Sunday March at 01: 00 UTC </Td> <Td> Last Sunday October at 01: 00 UTC </Td> <Td> Observed DST in 1916--1968 and since 1972 . </Td> </Tr> <Tr> <Td> Israel </Td> <Td> Asia </Td> <Td> Northern </Td> <Td> Friday before last Sunday March </Td> <Td> Last Sunday October </Td> <Td> Main article: Israel Summer Time Observed DST in 1940--1946, 1948--1957, 1974--1975 and since 1985 . </Td> </Tr>

When does the country go on daylight savings time