Average brain weights - yes one is bigger!

Average brain weights (BW)AGE BW - Male (grams) BW - Female (grams)
-------- ----------------- -----------------
Newborn 380 /360
1 year 970 /940
2 years 1,120 /1,040
3 years 1,270 /1,090
10-12 years 1,440/ 1,260
19-21 years 1,450 /1,310
56-60 years 1,370 /1,250
81-85 years 1,310 /1,170