Table 1: Details of pulmonary function testing between 2005 and 2010 (numbers are given in percent of the predicted value).

Jul.Feb.Sep.Sep.Sep.Sep.
200520072007200820092010

FVC25.8413940.550.341.6
FEV1 12.81345.143.85244.9
MEF75%10.2n.d.47.445.847.148.1
MEF50%4.8362.944.444.648.4
MEF25%4.4n.d.81.541.241.438

FVC: forced vital capacity; FEV1: forced expiratory volume in first second; MEF75%: maximum expiratory flow at 75%; MEF50%: maximum expiratory flow at 50%; MEF25%: maximum expiratory flow at 25%.
“n.d.” indicates “not done.”