데이터 표
| 2014 | 19.4% | 2019 | 23% | 2024 | 21.6% |
| 2015 | 19.4% | 2020 | 20.8% | 2025 | 22.5% |
| 2016 | 19.1% | 2021 | 21% | 2026 | 22.2% |
| 2017 | 20.8% | 2022 | 22.4% | | |
| 2018 | 22.2% | 2023 | 22.5% | | |
데이터 표
| 2014 | 199억 | 2019 | 241억 | 2024 | 271억 |
| 2015 | 201억 | 2020 | 215억 | 2025 | 285억 |
| 2016 | 200억 | 2021 | 223억 | 2026 | 286억 |
| 2017 | 215억 | 2022 | 255억 | | |
| 2018 | 224억 | 2023 | 266억 | | |
데이터 표
| 2014 | 22.5% | 2019 | 21.1% | 2024 | 22.1% |
| 2015 | 21.5% | 2020 | 21.4% | 2025 | 22.9% |
| 2016 | 21% | 2021 | 21.2% | 2026 | 22.5% |
| 2017 | 21.9% | 2022 | 20.6% | | |
| 2018 | 22.1% | 2023 | 22.2% | | |
데이터 표
| 2014 | 231억 | 2019 | 221억 | 2024 | 278억 |
| 2015 | 222억 | 2020 | 220억 | 2025 | 290억 |
| 2016 | 219억 | 2021 | 226억 | 2026 | 291억 |
| 2017 | 227억 | 2022 | 234억 | | |
| 2018 | 223억 | 2023 | 262억 | | |