| 年份 | 研发费用(亿) / 占比 | 销售费用(亿) / 占比 | 管理费用(亿) / 占比 | 财务费用(亿) / 占比 | 营业成本(亿)(原材料+折旧+人工) / 占比 |
|---|---|---|---|---|---|
| 2024 | 21.42 / 2 | 38.25 / 3 | 17.86 / 1 | 2.33 / 0 | 933.00 / 89 |
| 2023 | 22.13 / 2 | 39.14 / 3 | 18.15 / 1 | 1.35 / 0 | 865.64 / 88 |
| 2022 | 23.03 / 2 | 38.74 / 4 | 17.43 / 1 | 2.30 / 0 | 817.31 / 87 |
| 2021 | 20.93 / 2 | 42.04 / 4 | 17.66 / 1 | 2.79 / 0 | 896.98 / 89 |
| 2020 | 18.89 / 1 | 47.22 / 4 | 14.98 / 1 | 3.26 / 0 | 848.08 / 89 |
| 2019 | 15.89 / 1 | 57.30 / 6 | 16.90 / 1 | 5.27 / 0 | 785.69 / 87 |
| 2018 | 13.27 / 1 | 59.01 / 7 | 15.56 / 1 | 5.18 / 0 | 729.86 / 86 |
| 2017 | 11.85 / 1 | 58.58 / 7 | 15.99 / 2 | -0.19 / 0 | 681.33 / 86 |
| 2016 | / | 52.48 / 7 | 27.30 / 4 | 2.60 / 0 | 575.85 / 84 |
| 2015 | / | 50.11 / 7 | 28.46 / 4 | 10.39 / 1 | 562.57 / 86 |
| 2014 | / | 47.05 / 7 | 30.14 / 4 | 2.01 / 0 | 509.25 / 84 |
| 2013 | / | 51.90 / 8 | 27.10 / 4 | 1.20 / 0 | 491.34 / 82 |
| 2012 | / | 47.39 / 8 | 22.63 / 4 | 2.56 / 0 | 439.90 / 83 |
| 2011 | / | 49.65 / 9 | 20.69 / 3 | 0.64 / 0 | 438.78 / 83 |
| 2010 | / | 43.24 / 10 | 16.19 / 3 | 1.32 / 0 | 349.06 / 81 |
| 2009 | / | 36.18 / 11 | 12.95 / 4 | 0.91 / 0 | 256.43 / 80 |
| 2008 | / | 29.86 / 10 | 11.48 / 4 | 1.74 / 0 | 230.47 / 81 |
| 2007 | / | 22.90 / 9 | 8.82 / 3 | 2.02 / 0 | 195.94 / 82 |
| 2006 | / | 18.85 / 9 | 7.20 / 3 | 1.50 / 0 | 158.93 / 83 |
| 2005 | / | 16.66 / 11 | 3.40 / 2 | 1.13 / 0 | 126.19 / 83 |
| 2004 | / | 11.11 / 9 | 40.21 / 35 | 0.22 / 0 | 98.87 / 86 |
| 2003 | / | 13.86 / 9 | 4.60 / 3 | 0.71 / 0 | 120.83 / 85 |
| 2002 | / | 14.14 / 11 | 3.56 / 2 | 0.16 / 0 | 107.11 / 84 |
| 2001 | / | 10.34 / 10 | 2.46 / 2 | -0.78 / 0 | 83.21 / 86 |
| 2000 | / | 11.27 / 10 | 2.55 / 2 | -0.52 / 0 | 91.08 / 84 |
| 1999 | / | 9.74 / 9 | 2.05 / 2 | 0.19 / 0 | 82.39 / 83 |