Birth rate
According to the CIA's "The World Factbook", the country with the highest birth rate is Niger at 6.49 children born per woman and the country with the lowest birth rate is Taiwan, at 1.13 children born per woman.
Russia
In 2006, in a bid to compensate for the country's demographic decline, the Russian government started simplifying immigration laws and launched a state program "for providing assistance to voluntary immigration of ethnic Russians from former Soviet republics". In 2009 Russia experienced its highest birth rate since the dissolution of the Soviet Union. In 2012, the birth rate increased again. Russia recorded 1,896,263 births, the highest number since 1990, and even exceeding annual births during the period 1967–1969, with a TFR of about 1.7, the highest since 1991. (Source: Vital statistics table below)