The line graph gives information about how many people visited five distinct categories of museums, namely art museums, science museums, culture museums, natural history museums, history museums over the period two-decades from 1999 to 2019.
Overall, the figure for all museums underwent stable fluctuations. Most notably, the art museums were always higher than other typers, and occupied first rank in the whole period.
Looking at the information in more detail, it is clear that the art museums experienced a significant increase, starting at approximately 100 thousand people in 1999, it increased rapidly non-stop to 150 thousand at the end of the period, and remained its first rank in the period. Additionally, the science museums and the natural history museums had the same trend, with the number of science museums rising remarkably from 70 thousand in 1999 to 130 thousand in 2019, surpassing the history museums to become the second-highest in the period. Notably, the natural history museums began at the lowest rank with only 50 thousand people in 1999 and then also experienced a remarkable rise to about 60 at the end of the timescale.
In stark contrast, the second-highest in 1999 was the history museums with about 80 thousand, dropping moderately to about 69 thousand individuals in 2019. In addition, the figure for the culture museums have the same fluctuations, starting at about 60 thousand in 1999, falling rapidly to below 50 thousand, becoming the lowest figure at the end of the period.