Year | Companies |
---|---|
1978 | 615 |
1982 | 538 |
1987 | 434 |
1992 | 351 |
1997 | 277 |
2002 | 175 |
2007 | 128 |
2012 | 92 |
2015 | 83 |
2017 | 74 |
2019 | 70 |
2020 | 71 |
2021 | 70 |
2022 | 70 |
2023 | 70 |
2024 | 69 |
Year | Companies |
---|---|
1978 | 615 |
1982 | 538 |
1987 | 434 |
1992 | 351 |
1997 | 277 |
2002 | 175 |
2007 | 128 |
2012 | 92 |
2015 | 83 |
2017 | 74 |
2019 | 70 |
2020 | 71 |
2021 | 70 |
2022 | 70 |
2023 | 70 |
2024 | 69 |