The line graph and bar graph illustrate the trend of releasing digital 3d screens and 3d cinema globally over seven years, starting in 2005.
Overall, it can be seen that with the increasing of digital 3d screens, the number of releasing 3d cinemas increased parallelly. Both of the graphs indicated that they experienced rapid growth from the year 2008. However, there were no 3d cinemas related to live-action before 2008.
From the line graph, we can see that from the year 2005 to 2008, it witnessed a slight upward trend from o to 2500 but from the year 2008 to 2009, the graph depicted that the number of digital 3d screens sharply increased to 10000. Finally, in 2011, it reached 40000 of 3d digital screens globally.
From another bar graph, it is clear that people are getting used to seeing different categories of digital cinemas. from 2005 to 2008, there was only one category which name is animation which saw a slight increase in the number of releases to less than 10. However from 2008, global people have introduced with new categories of 3d cinema called live action. when this category introduced in 2008, the number of releasing 3 d cinema started from less than 10 to more than 70 which means it reached almost 7 times more than previous in 2012.