Year^*1	Group size^*2	Source	Mortality rate^*3	Source	Causes of higher mortality rate	Source	Mature female rate^*4	Source	SSR^*5	Source
1980	88	[67]					0.409	[67]	0.250	[67]
1981	95		≤ 0.1	[67]			0.400		0.263
1982	100		≤ 0.1				0.380		0.237
1983	98		> 0.1, ≤ 0.2		Unknown	[67], [72]	0.378		0.243
1984	101		≤ 0.1				0.356		0.278
1985	99		≤ 0.1		AIDS-like disease	[67], [68]	0.374		0.297
1986	90		> 0.1				0.389		0.257
1987	89		≤ 0.1				0.371		0.242
1988	93		≤ 0.1				0.355		0.273
1989	84		> 0.1, ≤ 0.2		Predation by lions	[67], [69], [73]	0.369		0.323
1990	80		≤ 0.1				0.325		0.385
1991	81		≤ 0.1				0.358		0.310
1992	82		≤ 0.1				0.341		0.321
1993	76		> 0.1, ≤ 0.2		Ful-like disease	[67], [70], [71]	0.329		0.320
1994	70		> 0.1, ≤ 0.2		Ful-like disease	[67], [70], [71]	0.329		0.391
1995	62		0.2		Unknown, maybe disease	[67], [72]	0.339		0.286
1996	47		> 0.3				0.362		0.294
1997	45		0.12				0.356		0.375
1998	50		≤ 0.1				0.320		0.438
1999	51		≤ 0.1				0.314		0.438

^*1 The all parameters were estimation for one groups at end of the years.
^*2The number of individuals in unit group (i.e. M group)
^*3The number of individuals mortality in the years / group size in the previous years
^*4The number of mature female / group size
^*5 The number of mature male / the number of mature female

Source: Data includes original variables in these source and calculated variables using these source.

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