English: One of the key goals for contests is improving article quality. The bubble graph triangulates the number of participants and the number of good articles per participant with the total number of good articles. As illustrated by the bubbles in the graph, the number of good articles per participant ranged from zero to three. In the graph, the total number of good articles for each contest is illustrated by bubble size and label. Looking at the bubble we can see that, for four of the six contests for which data were available, at least one good article is produced per participant. Although it also appears that as the number of participants increases, so does the number, some of the highest rates for producing good articles per participant occur within the smaller contests.