This page presents year totals for a selected year, starting with 1947. From 1980 and onwards also season totals, split between the standardized and miscellaneous ringing are shown. Note that no ringing took place 1948 and 1951.

Since the data contains, to a varying degree, "miscellaneous" ringing as well as pullus ringing, the year gross totals are not suitable for comparisons aiming at long term population trends. Rather, use the season data, for this purpose.