There were 114 automobiles in 2006, giving a ratio of 45 inhabitants per automobile.
This measure gives a bound on the compression ratio that can be achieved.
There were 171 automobiles, giving a ratio of about one automobile for every 42 inhabitants.
This gives them a large ratio of surface to volume.
The school has 206 students and 14 teachers, giving a teacher-student ratio of 1:15.
There were 198 automobiles in 2006, giving a ratio of 40 inhabitants per automobile.
In 2007 there were 299 automobiles, giving a ratio of 47 inhabitants for each automobile.
There are 78 teachers, giving a staff-student ratio of 16.
The following are scores collected by Gamerankings which give the game an average ratio of 71%.
There were 73 automobiles in 2006, giving a ratio of 80 inhabitants per automobile.