Download data from BSIS

Hi,

I am involved in data migration from one SAP system to another SAP system.In the current SAP system,

the total number of records in BSIS table is around 5 lakh. I want to download all the record from BSIS table and need to send the data in an Excel format. When I try to view the entries in SE16 , I could view the entries but I couldn't able to download the data.

Please let me know how to download all the records from BSIS table.Any inputs on this will be helpful.

Regards,

Raj