Limit in the Report Export into CSV?

Hello,

We try to export a report into a csv file using web service and we don't get all the line (only 33 over more than 90.000).

Our BO is 4.1 SP4 and we're using that command (with correct request to get a valid token before) :

curl -G -s -H "accept:text/csv" -H 'X-SAP-LogonToken:"$token"' "http://<addr>/biprws/raylight/v1/documents/135023/reports/1?textQualifier='&columnDelimiter=;&charset=UTF-8" -o reports.csv

Is there limit that we could increase? Into the ContainerWebApp?

Thanks in advance !