However, the logistics were daunting enough that organizers settled on a ten-year interval between editions.

The age groups are defined in five- or ten-year intervals.

It later become clear that the established ten-year interval between revisions was too short.

After the primary immunisation, boosters are required in ten-year intervals.

And then at ten-year intervals - regularly - like clockwork - volume after volume.

From the late 1800s until 1980 the survey had been administered at approximately ten-year intervals.

This satellite, after three successive reconstructions at roughly ten-year intervals, is still functioning today.

Since 1961 the censuses are conducted in regular ten-year intervals, with the latest one in 2011.

Thereafter, censuses were conducted at ten-year intervals in 1907, 1917, 1927 and so on.

The demographic features of the Croatian population are known through censuses, normally conducted in ten-year intervals and analysed by various statistical bureaus since the 1850s.