Hi I want to clean our pipedrive. How many deals can you delete via                        

 To delete a selection of items from the List View:

https://support.pipedrive.com/hc/en-us/articles/206659219-How-can-I-delete-items-in-Pipedrive-        

As I want to delete 74k deals and its keeps on running. Is there a better way to do it? Thanks