The given graph illustrates information about client numbers between 1985 and 2015 for the four various cruise ships.
As an overall trend, it can be clearly seen that the Queen of Seas had and remained the highest customer indicator to the end, despite oscillation with decline in index of passengers. While Sunny Sail had same position as Queen of Seas, other two ships rised their values until the end.
According to the table, Queen of Seas recorded the highest passenger index in 1985 with 450000 people on the cruise, which was almost two time higher than Caribbean Dream’s statistic. However, this figuredeclined gradually in 1995 and 2005, reaching its lowest point with 403000. After that, the number increased again in 2015 to 422000, which also was the lowest result among all ships. Meanwhile, the second most well known cruise Sanny Sail had fluctuation and dropped to 403000 from 412000, but also remained its position among other ships.
