The life history table below contains information on a single cohort of individuals born in the year 2000. What is the net reproductive rate (Rg) of this population?
| Year | Number of Individuals | Number of offsprings produced per female | Age specific survivorship | lxmx |
| 2000 | 500 | 0 | ||
| 2001 | 250 | 0.5 | ||
| 2002 | 200 | 0.4 | ||
| 2003 | 100 | 0.2 | ||
| 2004 | 50 | 0.1 | ||
| 2005 | 0 | 0 |
1
0.46
2
1
3
0.76
4
More than 1