Using tableau, we tried to make some comparisons between the teams through years.
Firstly, by putting each team on a plane with Average 3-point shots on horizontal axis, and Average 3-point shots attempted on vertical axis, we can see how accurate each team was. Generally, the accuracy of 3-point shots is between 0.33 to 0.4 for all teams. here is a remarkable difference in the number of attempts between Houston and Minnesota, whereas their average-3 point shots are close to each other. It does not look like that the more attempts a team tried, the more accurate the achieved.
Another interesting fact is that both field goal attempts and the level of accuracy generally increases for each team through the years.
