The moment of truth...

The demographic features of the population of Japan include population density, ethnicity, education level, health of the populace, economic status, religious affiliations and other aspects of the population.

As of March 2009, Japan's population is 127,076,183, making it the world's tenth most populated country. Its size can be attributed to fast growth rates experienced during the late 19th and early 20th centuries.

After having experienced net population loss over a number of years due to falling birth rates and almost no net immigration, and despite having one of the highest life expectancies in the world at 81.25 years of age as of 2006, Population decreased by 183,000 in 2009., The population of Japan in 2000, at New Year, was 127 million. Its population density was 336 people per square kilometer.

The population ranking of Japan dropped from 7th to 8th in 1990, from 8th to 9th in 1998, and from 9th to 10th since.

Japan ⁱ/dʒəˈpæn/ (Japanese: 日本 Nihon or Nippon; formally 日本国  Nippon-koku or Nihon-koku, literally, the State of Japan) is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south. The characters that make up Japan's name mean "sun-origin", which is why Japan is sometimes referred to as the "Land of the Rising Sun".