Clock Changes in Jayapura, Papua, Indonesia (Port Numbay) 2015

Daylight Saving Time (DST) Not Observed in Year 2015

Indonesia observed Eastern Indonesian Time (WIT) all year.

Daylight Saving Time has never been used here.

Clocks do not change in Jayapura, Indonesia.

There is no previous DST change in Indonesia.

Which countries & states use DST and which do not?