Submitted by Norm Roulet on Thu, 11/12/2009 - 18:15.
Increased and the rate of improvement is accelerating
18% (4 votes)
Increased at a fairly constant rate
18% (4 votes)
Remained Constant
32% (7 votes)
Declined at a fairly constant rate
5% (1 vote)
Declined and the rate of decline is accelerating
27% (6 votes)
Total votes: 22