Same in Poland. There is also a strange statistics with baby borns in early January and late December. There is a high spike of births in early days of January

Same in Poland. There is also a strange statistics with baby borns in early January and late December. There is a high spike of births in early days of January and a strange hole in births in the last days of December. My daughter is usually the youngest kid in class (born middle December - here we put babys born in the same year in the same class) and usually has trouble because she is not as developed as kids born 11 months earlier - this difference will be less noticeable later in life, but know when she is 6 years old it is a bit sad.