Table 2. The breastfeeding rate (%) within the first 4 months and the prevalence of underweight (%) among children under 5 years old.

Year	Mixed feeding and breastfeeding			Breastfeeding			Underweight
	Urban	Rural	Total	Urban	Rural	Total	Urban	Rural	Total
1998							1.52 (1,096,354)	1.80 (694,187)	1.63 (1,790,541)
1999							1.50 (1,071,397)	1.55 (657,270)	1.52 (1,728,667)
2000							1.39 (1,063,519)	1.53 (628,817)	1.44 (1,692,336)
2001	74.38 (190,964)	74.58 (105,238)	74.45 (296,202)				1.47 (1,069,395)	1.62 (585,684)	1.52 (1,655,079)
2002	85.37 (193,323)	85.15 (99,711)	85.30 (293,034)				1.36 (1,071,911)	1.56 (557,422)	1.43 (1,629,333)
2003	90.27 (196,573)	89.56 (99,846)	90.03 (296,419)	75.19	71.03	73.79	1.31 (1,085,517)	1.50 (541,886)	1.37 (1,627,403)
2004	89.68 (203,678)	90.53 (103,509)	89.97 (307,187)	75.71	72.96	74.79	1.22 (1,101,095)	1.41 (545,091)	1.28 (1,646,186)
2005	89.69 (218,989)	89.56 (116,289)	89.64 (335,278)	73.51	73.30	73.44	1.12 (1,126,266)	1.24 (570,002)	1.16 (1,696,268)
2006	89.67 (207,718)	86.90 (106,633)	88.73 (314,351)	71.67	70.78	71.37	1.08 (1,152,350)	1.13 (590,833)	1.09 (1,743,183)
2007	89.52 (201,020)	87.61 (106,148)	87.61 (307,168)	70.50	68.20	69.71	1.06 (1,016,591)	1.04 (600,893)	0.93(1,617,484)
2008	85.76 (190,996)	83.98 (92,371)	85.18 (283,367)	51.80	58.12	53.86	0.85 (1,186,840)	0.97 (615,261)	0.89 (1,802,101)
2009	87.23 (200,045)	86.19 (95,897)	86.89 (295,942)	56.87	62.60	58.73	0.74 (1,199,364)	0.85 (624,308)	0.78 (1,823,672)
2010	86.73 (199,317)	87.83 (96,539)	87.09 (295,856)	59.10	64.54	60.88	0.60 (1,201,037)	0.74 (650,450)	0.65 (1,851,487)
2011	88.22 (201,543)	88.35 (96,181)	88.26 (297,724)	61.88	64.76	62.81	0.61 (1,189,160)	0.72 (625,026)	0.65 (1,814,186)
Total	87.05 (2,204,166)	86.24 (1,118,362)	86.78 (3,322,528)	54.84	55.25	54.98	1.12 (15,630,796)	1.26 (8,487,130)	1.17 (24,117,926)