----------|VDU/AVK/UVK STATISTICS (Commercial versions only)|-----------

------------------------------------------------------------------------
Version  Bootsectors  Bootviruses  Linkviruses  Restorable  Release date
-----------------------|Virus Destruction Utility|----------------------
3.0      46           2            1            33          10-04-1988
3.1      65  (+ 19)   3  (+ 1)     1            46  (+ 13)  30-05-1988
3.2      106 (+ 41)   10 (+ 7)     2 (+ 1)      71  (+ 25)  11-09-1988
3.3      176 (+ 70)   18 (+ 8)     4 (+ 2)      121 (+ 50)  01-03-1989
3.4      193 (+ 17)   19 (+ 1)     5 (+ 1)      136 (+ 15)  13-04-1989
3.5      204 (+ 11)   20 (+ 1)     5            139 (+  3)  28-04-1989
-------------------------|Atari ST Virus Killer|------------------------
3.6      223 (+ 19)   24 (+ 4)     5            151 (+ 12)  28-05-1989
3.7      227 (+  4)   26 (+ 2)     5            151         01-06-1989
3.8      235 (+  8)   26           5            157 (+  6)  14-06-1989
3.9      265 (+ 30)   27 (+ 1)     5            184 (+ 27)  31-08-1989
-------------------------|Ultimate Virus Killer|------------------------
4.0      451 (+186)   42 (+15)     5            262 (+ 78)  24-05-1990
4.1      533 (+ 82)   42           5            304 (+ 42)  28-06-1990
4.2      666 (+133)   45 (+ 3)     5            378 (+ 74)  08-01-1991
5.0      731 (+ 65)   47 (+ 2)     5            392 (+ 14)  07-04-1991
5.1      829 (+ 98)   52 (+ 5)     5            430 (+ 38)  27-06-1991
5.2      899 (+ 66)   56 (+ 4)     5            462 (+ 32)  18-08-1991
5.3      917 (+ 18)   57 (+ 1)     5            466 (+  4)  17-11-1991
5.4     1045 (+128)   62 (+ 5)     5            506 (+ 40)  29-03-1992
5.5     1205 (+160)   66 (+ 4)     5            604 (+ 98)  05-07-1992
5.6     1227 (+ 22)   67 (+ 1)     5            612 (+  8)  29-09-1992
5.7     1326 (+ 99)   68 (+ 1)     5            653 (+ 41)  09-01-1993
5.8     1359 (+ 33)   72 (+ 4)     5            658 (+  5)  28-03-1993
5.9     1390 (+ 31)   72           5            669 (+ 11)  06-06-1993
6.0     1486 (+ 96)   73 (+ 1)     5            710 (+ 41)  03-10-1993
6.1     1497 (+ 11)   76 (+ 3)     5            714 (+  4)  08-01-1994
6.2     1509 (+ 12)   79 (+ 3)     5            718 (+  4)  13-01-1994
6.3     1532 (+ 23)   83 (+ 4)     5            735 (+ 17)  17-07-1994
------------------------------------------------------------------------

 Figures  between  brackets  denote the changes  when  compared  to  the 
previous version.