| BEL | UCB | | 2020 - 34,311 2021 - 33,026 2022 - 30,447 -11% | 2020 - 254,561 2021 - 269,810 2022 - 263,798 Fluctuating | 2020 - 6,014 2021 - 6,752 2022 - 5,821 Fluctuating | 2020 - 568,720 2021 - 558,320 2022 - 526,021 -8% | 2020 - No data 2021 - No data 2022 - No data No data | 2020 - 1.6 2021 - 1.96 2022 - 2.21 38% |