The document contains growth charts from the CDC tracking height, weight, head circumference, and body mass index for boys and girls from birth to 36 months and 2 to 20 years. The charts show percentile rankings for weight, length/height, head circumference, weight-for-length, and body mass index at different ages to monitor child growth and identify potential health issues. Percentiles are provided for 3rd, 10th, 25th, 50th, 75th, 90th, and 97th percentiles.