Fifteen years ago the number of homeowners in Pine Hills County was somewhat less than the number of renters. The number of renters has tripled over the previous fifteen years, while the number of homeowners has grown, but at a slower pace than has the number of renters.
Which of the following must be true in Pine Hills County if the statements above are true?
【选项】
The proportion of homeowners to renters has increased in the last fifteen years.
选项是否正确？