The given line graph depicts the variation of favourite sports of individuals in the US from 1985 to 2015.
Overall, it is clearly that American football and basketball had experienced considerable rise over the period, In comparison with hockey, baseball, and other sports who had not slight differences,moreover hockey and others remain stable only with some fluctuations in the middle of the period.
The American football had started from the highest point in 1985 accountng for around 35% among others, and till 2000 had moderate grow, and then had a rocket increase to above 40%. However, after this peak the trend reached plateau with about 40%during 2005 to 2015 . Basketball on the other hand, showed consistent growth. Starting with about 15% in 1985, and had not changed over the following decade. In 1995 had sharply increased to about 20%, then experienced some flactuations, however still taking a high point.
On the other hand, Baseball had dramatically decreased over the whole period in the US, however started from the highest percentage level about 35% in 1985. After that had fallen to approximately 17% in the end. Meanwhile hockey and other sports stand on the same low moderate level without drop.