| 개인 간 거래 | 온라인 쇼핑몰 | |||||
|---|---|---|---|---|---|---|
| 스마트폰 | 태블릿PC | PC노트북 | 스마트폰 | 태블릿PC | PC노트북 | |
| 2016 | 61.3% | 7.0% | 31.7% | 61.4% | 4.6% | 34.0% |
| 2017 | 62.3% | 3.6% | 34.1% | 66.9% | 2.9% | 30.3% |
| 2018 | 70.5% | 3.0% | 26.6% | 79.3% | 2.5% | 18.2% |
| 2019 | 79.3% | 3.8% | 17.0% | 84.3% | 2.1% | 13.6% |
| 2020 | 94.0% | 1.4% | 4.6% | 90.2% | 1.4% | 8.5% |
| 2021 | 97.6% | 0.5% | 1.9% | 92.5% | 1.4% | 6.2% |
| 전체평균 | 77.5% | 3.2% | 19.3% | 79.1% | 2.5% | 18.4% |