{"age":0,"length":11.9}
{"age":0,"length":11.4}
{"age":0,"length":11}
{"age":0,"length":12.7}
{"age":0,"length":12.1}
{"age":0,"length":12.9}
{"age":1,"length":33.4}
{"age":1,"length":32.9}
{"age":1,"length":27.8}
{"age":1,"length":34.3}
{"age":1,"length":29.5}
{"age":1,"length":32.4}
{"age":2,"length":39.2}
{"age":2,"length":47.1}
{"age":2,"length":45.4}
{"age":2,"length":49.8}
{"age":2,"length":39.6}
{"age":3,"length":60.6}
{"age":3,"length":58.1}
{"age":3,"length":41.3}
{"age":3,"length":61.5}
{"age":3,"length":64.3}
{"age":4,"length":51.9}
{"age":4,"length":65.6}
{"age":4,"length":69.4}
{"age":4,"length":59.6}
{"age":4,"length":65.9}