特許権、貸倒引当金戻入額
- 【期間】
| 年度 | 特許権 | 貸倒引当金戻入額 |
|---|
| 2008/03 | 40.9億 | | - | |
| 2009/03 | 37億 | -9.6% | 31.4億 | |
| 2010/03 | 33.1億 | -10.4% | 4.65億 | -85.2% |
| 2011/03 | 24億 | -27.5% | 3.02億 | -35.1% |
| 2012/03 | 15.3億 | -36.3% | - | |
| 2013/03 | 9.46億 | -38.1% | - | |
| 2014/03 | 6.41億 | -32.2% | - | |
| 2015/03 | 3.95億 | -38.4% | - | |
| 2016/03 | 2.11億 | -46.6% | - | |
| 2017/03 | 1.72億 | -18.5% | - | |
| 2017/12 | 1.01億 | -41.3% | - | |
| 2018/12 | 0.63億 | -37.6% | - | |
| 2019/12 | 2.45億 | +288.9% | - | |
