| Item | Korean (%) | Foreigner (%) |
|---|---|---|
| Because I can see and wear items myself | 33.3 | 17.8 |
| I can shop with a leisurely pace | 25.9 | 29.9 |
| Because I can visit at any time I want. | 18.5 | 14.4 |
| There are many benefits such as price discounts/promotions, etc. | 11.1 | 12.8 |
| I can shop with friends who are not leaving the country. | 3.7 | 9.4 |
| I thought the time to use the airport duty free shop would be tight when leaving the country. | 3.7 | 7.1 |
| I only need to receive the goods at the airport duty-free delivery area. | 3.8 | 2.9 |