| 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 | 4.16 / 3 | 7.74 / 7 | 6.52 / 5 | 5.81 / 5 | 106.26 / 97 |
| 2023 | 4.98 / 2 | 9.65 / 5 | 8.08 / 4 | 5.62 / 3 | 173.29 / 92 |
| 2022 | 5.44 / 1 | 12.40 / 3 | 9.50 / 3 | 5.22 / 1 | 287.89 / 91 |
| 2021 | 6.16 / 1 | 14.28 / 2 | 9.60 / 1 | 9.53 / 1 | 474.02 / 86 |
| 2020 | 6.82 / 1 | 18.26 / 3 | 10.23 / 1 | 10.92 / 2 | 475.95 / 88 |
| 2019 | 5.01 / 0 | 23.03 / 3 | 8.57 / 1 | 7.76 / 1 | 521.38 / 89 |
| 2018 | 3.96 / 0 | 22.82 / 4 | 6.42 / 1 | 3.99 / 0 | 432.28 / 90 |
| 2017 | 3.30 / 0 | 21.42 / 5 | 4.48 / 1 | 3.41 / 0 | 277.89 / 72 |
| 2016 | / | 22.86 / 10 | 6.08 / 2 | 1.55 / 0 | 175.18 / 83 |
| 2015 | / | 24.48 / 13 | 6.96 / 3 | 3.51 / 1 | 160.55 / 86 |
| 2014 | / | 24.14 / 11 | 6.87 / 3 | 1.33 / 0 | 167.34 / 82 |
| 2013 | / | 25.49 / 12 | 6.74 / 3 | -0.60 / 0 | 166.61 / 81 |
| 2012 | / | 23.17 / 12 | 6.56 / 3 | 1.80 / 0 | 150.38 / 80 |
| 2011 | / | 21.31 / 12 | 5.82 / 3 | 0.49 / 0 | 135.53 / 81 |
| 2010 | / | 20.13 / 11 | 5.40 / 3 | -0.34 / 0 | 144.43 / 83 |
| 2009 | / | 16.71 / 12 | 4.56 / 3 | 0.55 / 0 | 107.70 / 80 |
| 2008 | / | 15.20 / 12 | 4.33 / 3 | 0.01 / 0 | 98.68 / 80 |
| 2007 | / | 15.92 / 13 | 4.18 / 3 | 0.15 / 0 | 98.04 / 80 |
| 2006 | / | 15.29 / 12 | 4.53 / 3 | 0.14 / 0 | 105.64 / 82 |
| 2005 | / | 14.19 / 12 | 4.46 / 3 | 0.12 / 0 | 95.71 / 83 |
| 2004 | / | 14.72 / 10 | 3.87 / 2 | 0.07 / 0 | 113.92 / 84 |
| 2003 | / | 14.43 / 11 | 2.98 / 2 | 0.24 / 0 | 109.23 / 85 |
| 2002 | / | 9.00 / 10 | 2.48 / 2 | 0.35 / 0 | 68.23 / 81 |
| 2001 | / | 9.34 / 13 | 2.86 / 4 | 0.84 / 1 | 61.81 / 87 |
| 2000 | / | 9.46 / 10 | 2.35 / 2 | 0.71 / 0 | 74.73 / 79 |
| 1999 | / | 9.84 / 9 | 2.37 / 2 | 0.44 / 0 | 82.51 / 76 |