Hi @israel_sanchez , How are you trying to achieve this? If you could share a snaphot and blur the areas that you don't want to show.  I am not sure if the below works, but give it a try. In the basic target query activity add a condition email is not empty. 

Hi Gurmeet, There might be few possibilities a) The counts might have  also dropped due to the Pressure  rules. b) IT can also drop due to invalid email idsc) Duplicate email id's Let me know if this helps.  RegardsFebin