The given bar and line graphs represent the monthly sales of two different comic book houses worldwide in the year 2021.
Overall, it is clear that, the sales of Marvel comics was increased at the end of the year. Additionally, the sales of DC comic has fluctuation, it was increased in the middle of the year and had a fall in end of the year.
In the first month of the year, the sales of the Marvel comics was 100 million and had a fall in February and remained low till April and failed boosted up to approximately 150 million in May. On contrary The sales of DC comics were around 50 million in January and rose to 100 million in April, and had a fall in May to 60 million.
In marvel comics sales again dropped to around 70 million and had a fluctuation till october. After that it reached at its peak 160 million in November and remained same till end. In contrast, the sales of DC comic climb upin August at its peak 160 million and had a dramatic fall of 20 million till end of the year
