Symantec Bench mark on Number of Viruses on Customer basics

HI All,

Greetings of the day!!!

Is there any default Symantec Bench mark on Number of Viruses on Customer basics?

WE are utilizing SEP 12.1 RU1 MP 1 on a Software development Company having 5000 clients across Globe and the no of clients are expected to grow by 5000 by another one month and as of now we found Symantec action taken ~1 Billion incidents.

If yes please Share.

Thanks and Regards

Ajin