These were measured by the Unix utility 'wc'

           lines   words  characters
bib         6280   19274  111261 
book1      16622  141274  768771 
book2      15634  101221  610856 
geo           18     617  102400 
news       10059   53939  377109 
obj1          87     495   21504 
obj2        1213    4600  246814
paper1      1250    8512   53161 
paper2      1731   13829   82199 
paper3      1100    7219   46526 
paper4       294    2166   13286 
paper5       320    2099   11954 
paper6      1019    6753   38105 
pic	       0      49  513216
progc       1487    6313   39611 
progl       2244    9235   71646 
progp       1966    4847   49379 
trans       2737    9255   93695