Configuring time interval on timeline

Hi all ,

In my timeline the intervals are 100 years. Like 1200-1300-1400. I want to show 1110-1120-…1150 when I zoom in.
I have only the year value for my data and I don’t have any other date information regarding month or day.

That is, i would like to configure the interval shown as default zoom, 1200-1300-1400 etc. After increase the zoom in level, 1210-1220-1230 and so on.

How can I achieve this with only years as date data?

Thanks for your help.