我宝宝5个月了，体重还是14斤正常吗？

宝宝年龄 男宝宝体重(kg) 男宝宝身高(cm) 女宝宝体重(kg) 女宝宝身高(cm) 出生 2.93.8 48.252.8 2.73.6 47.752.0 1月 3.65.0 52.157.0 3.44.5 51.255.8 2月 4.36.0 55.560.7 4.05.4 54.459.2 3月 5.06.9 58.563.7 4.76.2 57.159.5 4月 5.77.6 61.066.4 5.36.9 59.464.5 5月 6.38.2 63.268.6 5.87.5 61.566.7 6月 6.98.8 65.170.5 6.38.1 63.368.6 8月 7.89.8 68.373.6 7.29.1 66.471.8 10月 8.610.6 71.076.3 7.99.9 69.074.5 12月 9.111.3 73.478.8 8.510.6 71.577.1 15月 9.812.0 76.682.3 9.111.3 74.880.7 18月 10.312.7 79.485.4 9.712.0 77.984.0 21月 10.813.3 81.988.4 10.212.6 80.687.0 2岁 11.214.0 84.391.0 10.613.2 83.389.8 2.5岁 12.115.3 88.995.8 11.714.7 87.994.7 3岁 13.016.4 91.198.7 12.616.1 90.298.1 3.5岁 13.917.6 95.0103.1 13.517.2 94.0101.8 4岁 14.818.7 98.7107.2 14.318.3 97.6105.7 4.5岁 15.719.9 102.1111.0 15.019.4 100.9109.3 5岁 16.621.1 105.3114.5 15.720.4 104.0112.8 5.5岁 17.422.3 108.4117.8 16.521.6 106.9116.2 6岁 18.423.6 111.2121.0 17.322.9 109.7119.6 7岁 20.226.5 116.6126.8 19.126.0 115.1126.2 8岁 22.230.0 121.6132.2 21.430.2 120.4132.4 9岁