| Official Information | Financial Information | Stock Information | IR Report |
| Division | Face value per stock | Authorized Stock | Issued Stock | Capital |
|---|---|---|---|---|
| Common stock | 500 | 940,000,000 | 97,667,877 | 50,833,938,500 |
| Preferred stock | 500 | 60,000,000 | 6,500,000 | 3,250,000,000 |
| Total | 1,000,000,000 | 104,167,877 | 54,083,938,500 |
| Rank | Name(Title) | Relationship | Stock type | No. of stock(1,000 stocks) | Share (%) |
|---|---|---|---|---|---|
| 1 | NEXEN Co., Ltd. | Interested business | Common stock | 42,254 | 43.26% |
| 2 | Gang, Byeong-jung | Self | Common stock | 20,001 | 20.48% |
| 3 | Gang, Ho-chan | Self | Common stock | 3,174 | 3.25% |
| Division | 2018 | 2017 | 2016 | |
|---|---|---|---|---|
| New profit of the term (1 mil. won) | 140,477 | 117,313 | 145,435 | |
| Net profit per share(Won) | 1,368 | 1,151 | 1,434 | |
| Total amount of cash dividend (1 mil. won) | 10,299 | 10,299 | 10,174 | |
| Trend of cash dividend (%) | 7.33% | 8.78% | 7% | |
| Cash dividend yield ratio (%) | Common stock | 1.09% | 0.85% | 0.77% |
| Preferred stock | 2.83% | 1.81% | 1.98% | |
| Stock dividend yield ratio (%) | Common stock | - | - | - |
| Preferred stock | - | - | - | |
| Amount of cash dividend per share (Won) | Common stock | 100 | 100 | 100 |
| Preferred stock | 105 | 105 | 105 | |
| Amount of stock dividend per share (Won) | Common stock | - | - | - |
| Preferred stock | - | - | - | |
