| 年份 | R&D人员(万人年) | R&D经费(亿元) | R&D经费投入强度① | R&D经费占全社会的比重② |
| 1995 | 28.2 | 141.7 | 0.46 | 40.6 |
| 1996 | 33.8 | 160.5 | 0.48 | 39.7 |
| 1997 | 32.2 | 188.3 | 0.52 | 37.0 |
| 1998 | 27.0 | 197.1 | 0.53 | 35.8 |
| 1999 | 30.3 | 249.9 | 0.60 | 36.8 |
| 2000 | 32.9 | 353.6 | 0.71 | 39.5 |
| 2001 | 37.9 | 442.3 | 0.76 | 42.4 |
| 2002 | 42.4 | 562.0 | 0.83 | 43.5 |
| 2003 | 47.8 | 720.8 | 0.75 | 46.8 |
| 2004 | 43.8 | 954.4 | 0.71 | 48.5 |
| 2005 | 60.6 | 1250.3 | 0.76 | 51.0 |
| 2006 | 69.6 | 1630.2 | 0.77 | 54.3 |
| 2007 | 85.8 | 2112.5 | 0.81 | 56.9 |
| 2008 | 101.4 | 2681.3 | 0.84 | 58.1 |
| 注:①R&D经费投入强度指R&D经费支出与主营业务收入之比。 | ||||
| ②R&D经费占全社会的比重指大中型工业企业R&D经费占全社会R&D经费的比重。 | ||||