売上原価、製品売上原価、為替差損益（△は益）
- 【期間】
| 年度 | 売上原価 | 製品売上原価 | 為替差損益（△は益） |
|---|
| 2008/03 | 215億 | | 65.4億 | | 1.4百万 | |
| 2009/03 | 218億 | +1.4% | 63.1億 | -3.5% | 0.12百万 | -91.1% |
| 2009/12 | 138億 | -36.8% | - | | - | |
| 2010/03 | 213億 | +55.1% | 81.2億 | +28.7% | 0.37百万 | +211.7% |
| 2010/06 | 39.3億 | -81.6% | - | | - | |
| 2010/09 | 89.3億 | +127.5% | - | | - | |
| 2010/12 | 138億 | +54.2% | - | | - | |
| 2011/03 | 211億 | +53.6% | 77.1億 | -5.1% | - | |
| 2011/06 | 40億 | -81.1% | - | | - | |
| 2011/09 | 82.1億 | +105% | - | | - | |
| 2011/12 | 128億 | +55.7% | - | | - | |
| 2012/03 | 195億 | +52.3% | 71.5億 | -7.2% | - | |
| 2012/06 | 41億 | -78.9% | - | | - | |
| 2012/09 | 86.2億 | +110.4% | - | | - | |
| 2012/12 | 129億 | +49.4% | - | | - | |
| 2013/03 | 200億 | +55.1% | 85.3億 | +19.2% | - | |
| 2013/06 | 33.5億 | -83.2% | - | | - | |
| 2013/09 | 70.5億 | +110.2% | - | | - | |
| 2013/12 | 112億 | +58.2% | - | | - | |
| 2014/03 | 185億 | +66.2% | - | | - | |
| 2014/06 | 39.6億 | -78.6% | - | | - | |
| 2014/09 | 90.3億 | +127.9% | - | | - | |
| 2014/12 | 138億 | +52.4% | - | | - | |
| 2015/03 | 203億 | +47.6% | - | | - | |
| 2015/06 | 50.2億 | -75.3% | - | | - | |
| 2015/09 | 109億 | +116.2% | - | | - | |
| 2015/12 | 168億 | +55% | - | | - | |
| 2016/03 | 257億 | +52.5% | - | | - | |
| 2016/06 | 48.3億 | -81.2% | - | | - | |
| 2016/09 | 96.2億 | +99.2% | - | | - | |
| 2016/12 | 147億 | +52.4% | - | | - | |
| 2017/03 | 210億 | +43% | - | | - | |
| 2017/06 | 36.1億 | -82.8% | - | | - | |
| 2017/09 | 80.3億 | +122.3% | - | | - | |
| 2017/12 | 122億 | +51.9% | - | | - | |
| 2018/03 | 193億 | +58.1% | - | | - | |
| 2018/06 | 32.3億 | -83.3% | - | | - | |
| 2018/09 | 73.6億 | +127.9% | - | | - | |
| 2018/12 | 128億 | +73.8% | - | | - | |
| 2019/03 | 197億 | +54.4% | - | | - | |
| 2019/06 | 34.6億 | -82.5% | - | | - | |
| 2019/09 | 79.4億 | +129.4% | - | | - | |
| 2019/12 | 123億 | +55.4% | - | | - | |
| 2020/03 | 205億 | +66.4% | - | | - | |
| 2020/06 | 37.3億 | -81.9% | - | | - | |
| 2020/09 | 81.3億 | +118.3% | - | | - | |
| 2020/12 | 145億 | +78.2% | - | | - | |
| 2021/03 | 245億 | +68.9% | - | | - | |
| 2021/06 | 46.9億 | -80.8% | - | | - | |
| 2021/09 | 95.3億 | +103.2% | - | | - | |
| 2021/12 | 142億 | +48.8% | - | | - | |
| 2022/03 | 213億 | +50.2% | - | | - | |
| 2022/06 | 34.3億 | -83.9% | - | | - | |
| 2022/09 | 73.4億 | +114.2% | - | | - | |
| 2022/12 | 119億 | +62.7% | - | | - | |
| 2023/03 | 189億 | +58.1% | - | | - | |
| 2023/06 | 35.2億 | -81.4% | - | | - | |
| 2023/09 | 82.6億 | +134.7% | - | | - | |
| 2023/12 | 134億 | +61.9% | - | | - | |
| 2024/03 | 227億 | +70.2% | - | | - | |
| 2024/06 | 40.5億 | -82.2% | - | | - | |
| 2024/09 | 86.4億 | +113.5% | - | | - | |
