Export of information risks is missing security objectives CIA

Describe the bug
When you export the information risks as .csv file, the information for the affect security objectives (CIA) for each information risk is not exported. The corresponding columns are empty. They do not contain any information, neither 0 or 1 either true or false. Therefore these informations gets lost when exporting the information risks.

To Reproduce
Steps to reproduce the behavior:

1. Go to 'information risks'
2. Click on 'Export (CSV)'
3. Open the exported csv 'allInfoRisk.csv'
4. See error

Expected behavior
The exported csv file includes the status of the security objectives for each information risks. This means every column for each security objective shows the corresponding boolean type (0,1 or true,false).

I included an export from a test instance in German.

allInfoRisk.csv