Demographics of Indonesia local ethnic languages are the first language of most Indonesians and are still important. Indonesia demographic composition has a relatively young population. According to 2011 estimate, total median age of Indonesia is 28.2 years. Total Fertility Rate (TFR) (Wanted Fertility Rate) and Crude Birth Rate (CBR): Total fertility rate (TFR) and population over age 60 by region as of 2010: Source: "UN World Population Prospects" There are over 300 ethnic groups in Indonesia. 95% of those are of Native Indonesian ancestry. Javanese is the largest group with 100 million people (42%), followed by Sundanese who number nearly 40 million (15%).
Ethnic groups of Andhra Pradesh as a native language by about 83.88% of the people. Other ethnic minorities in the state as of 2001 are Urdu people (8.63%), Tamil people (1.01%), Kannada people (0.80%), Marathi people (0.70%) and Odia people (0.44%). The Telugu people form the dominant ethnic group in Andhra Pradesh, making up to 83.88% (As per 2001 census) of the total population of the state. They are the native speakers of the Telugu language. Telugu is one of the official languages of India and the official and administrative language of the state of Andhra Pradesh. Urdu is one of the official languages of