Sas taking too long to load file

[CeeElle]

For some reason, this one file is slowing down my SAS UE. It was working fine, I performed proc contents and PROC GLM on a 128kb data set. Then I tried to do the same with this 9kb data set but it never loads. I've tried opening the table, PROC PRINT, PROC CONTENTS. Each time I get a never ending loading loop. I've attached the dataset below.

[ChrisNZ]

Have you tried to use the PROC DATASETS REPAIR statement?