| 年份 | 单位:% |
| 含“(E)”其对应值为系统预测,仅供参考。 | |
| 2026(E) | 购买后可见 » |
| 2025(E) | 购买后可见 » |
| 2024(E) | 购买后可见 » |
| 2023 | 购买后可见 » |
| 2022 | 购买后可见 » |
| 2021 | 购买后可见 » |
| 2020 | 购买后可见 » |
| 2019 | 购买后可见 » |
| 2018 | 购买后可见 » |
| 2017 | 购买后可见 » |
| 2016 | 购买后可见 » |
| 2015 | 购买后可见 » |
| 2014 | 购买后可见 » |
| 2013 | 16.10 |
| 2012 | 13.80 |
| 2011 | 16.30 |
| 2010 | 26.60 |
| 2009 | 15.80 |
| 2008 | -1.00 |
| 2007 | 18.20 |
| 2006 | 15.20 |
| 2005 | 20.80 |
| 2004 | 31.70 |
| 2003 | 24.40 |
| 2002 | 14.80 |
| 2001 | 19.40 |
| 2000 | 41.90 |
| 1999 | 43.60 |
| 1998 | 34.00 |
| 1997 | 32.10 |
| 1996 | 25.50 |
| 1995 | 26.30 |
| 1994 | 41.70 |
| 1993 | 36.70 |
| 1992 | 37.90 |
| 1991 | 55.80 |
| 1990 | 19.80 |
| 1989 | 99.60 |
| 1988 | 53.30 |
| 1987 | 31.20 |
| 1986 | 34.80 |
| 1985 | 58.50 |
| 1984 | 51.00 |
| 1983 | 41.30 |
| 1982 | 47.20 |
前瞻产业研究院 咨询·服务