The provided table illustrates statistical data on a number of large metro systems across the globe.
Overall, what stands out from the graph is that London and Paris have the longest underground systems, whereas Tokyo has the greatest annual capacity of individuals. It is also worth mentioning that other countries, such as Washington DC, Kyoto, and Los Angeles have considerably fewer in both categories.
Looking at the details, it is clear that Tokyo and Paris have the largest carrying volumes of 1434 and 850 and length of 149 and 594 million people, which were constructed in 1904 and 1890. While, subway in London was built far earlier and have throughput of just 548 and is significantly longer that those territories.
Regarding the rest of the cities, they demonstrated another patteren, the oldest of these undergrounds is situated in Washington DC, which was established in 1921 and is 114 kilometers long, with loan of 70 millions. By contrast, in Kyoto and Los Angeles they were erected later and are dramatically shorter with annual loan of 11,000,000 and 90,000,000 passengeres.