The following is a list of the total number of records in our database made by Jacobsen each year. All records from all countries are included.
Click on a column heading to sort the entries in that column
| Year | No of records |
|---|---|
| 1962 | 1 |
| 1963 | 1 |
| 1964 | 3 |
| 1965 | 1 |
| 1966 | 2 |
| 1967 | 58 |
| 1968 | 1 |
| 1969 | 39 |
| 1976 | 1 |