Poor14.151.6<30 minutes to 1 hour>18.3<1 to 2 hours>11.9<2 to 3 hours>2.61.4010038.418.1 Non-poor3151.7<30 minutes to 1 hour>9.3<1 to 2 hours>6<2 to 3 hours>1.20.801002420.9