The line graph illustrates the amount of visitors to four distinct museums across the world from 1980 to 2015.
Overall, it can be seen that figures for Louvre, Vatican Museum and Shenzhen Museum went up, while for London Science Museum showed a downward trend over a given timeframe.
In 1980, level of Louvre was just under 8 millions and remained stable until 1985. It fluctuated a bit from 1985 to 2000, but then it gradually increased to almost 10 millions in 2015. Likewise, the number of sightseers to Vatican Museums reached 10 millions, but it rose dramatically from approximately 5 millions. As for Shenzhen Museum, it was steadily declining from 1980 to 1990 and then remained stable til 2000. However, in 2000 it started rising from about 3 millions to almost 4 millions til the end of a period.
London Science Museum rate was constant at 4 millions from the begginig to 1985. However, it experienced a significant decline to about 3 millions, and then started falling steadily.
