An attempt to visualize the dynamics of the population in the time frame and in comparison with other countries. The video focuses on some interesting points: a sharp reduction in the number, or a sharp rise. From 1970 to 1971 - simulate the formation of a population. From 1971 to 2010 - the real picture of population dynamics. One person — 10 000 people. Red ray — a decrease of 10 000 people Green ray — an increase of 10 000 people. Data source: http://www.oaoospos.ru/demography/