Me & a friend checked our NI contributions on the gov website today (what an exciting life we lead) and found that we are listed as having paid full contributions for the year tax year that we turned 16, and the subsequent teen years when we both did not work for the whole tax year and were not receiving CB so did not have that credit.
Even stranger some years I show as having more weeks credit (from CB) than weeks in a year, one year it was 103 weeks worth!
Does anyone know why this would be?