1	de Count 1786 
     2	ch Count 308 
     3	fi Count 87 
     4	ca Count 85 
     5	com Count 73 
     6	edu Count 72 
     7	fr Count 71 
     8	<numeric> Count 67 
     9	uk Count 66 
    10	no Count 52 
    11	be Count 44 
    12	at Count 42 
    13	net Count 34 
    14	org Count 20 
    15	nz Count 8 
    16	se Count 7 
    17	gov Count 7 
    18	au Count 5 
    19	nl Count 2 
    20	dk Count 2 
    21	br Count 2 
    22	us Count 1