Information Technology Laboratory
National Vulnerability Database
National Vulnerability Database
NVD
Below are a table and graphs with data matching the characteristics you specified on the Statistics Query Page.
Search Parameters:| Year | Matches | Total | Percentage |
|---|---|---|---|
| 1989 | 1 | 3 | 33.33% |
| 1990 | 1 | 11 | 9.09% |
| 1991 | 0 | 15 | 0.00% |
| 1992 | 0 | 13 | 0.00% |
| 1993 | 0 | 13 | 0.00% |
| 1994 | 0 | 25 | 0.00% |
| 1995 | 4 | 25 | 16.00% |
| 1996 | 15 | 75 | 20.00% |
| 1997 | 63 | 252 | 25.00% |
| 1998 | 51 | 246 | 20.73% |
| 1999 | 172 | 894 | 19.24% |
| 2000 | 202 | 1020 | 19.80% |
| 2001 | 293 | 1677 | 17.47% |
| 2002 | 421 | 2156 | 19.53% |
| 2003 | 340 | 1527 | 22.27% |
| 2004 | 382 | 2451 | 15.59% |
| 2005 | 609 | 4932 | 12.35% |
| 2006 | 569 | 6608 | 8.61% |
| 2007 | 824 | 6516 | 12.65% |
| 2008 | 591 | 5632 | 10.49% |
| 2009 | 588 | 5732 | 10.26% |
| 2010 | 412 | 4639 | 8.88% |
| 2011 | 392 | 4150 | 9.45% |
| 2012 | 418 | 5288 | 7.90% |
| 2013 | 349 | 5187 | 6.73% |
| 2014 | 363 | 7937 | 4.57% |
| 2015 | 342 | 6487 | 5.27% |
| 2016 | 384 | 6447 | 5.96% |
| 2017 | 910 | 14646 | 6.21% |
| 2018 | 880 | 16511 | 5.33% |
| 2019 | 704 | 17305 | 4.07% |
| 2020 | 841 | 18352 | 4.58% |
| 2021 | 163 | 3247 | 5.02% |