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%).
Smoking in Indonesia Smoking in Indonesia Smoking in Indonesia is common, as there are approximately 57 million smokers in Indonesia. Of Indonesian people, 63% of men and 5% of women reported being smokers, a total of 34% of the population. 88% of Indonesia smokers use clove-flavoured kreteks. Kretek manufacturers directly employ over 180,000 people in Indonesia and an additional 10 million indirectly. Indonesia is the fifth largest tobacco market in the world, and in 2008 over 165 billion cigarettes were sold in the country. Major tobacco companies dominating the market in Indonesia include Gudang Garam, Sampoerna (Philip Morris International), Djarum, Bentoel Group (British