Zoho CRM PLUS: calculation of maximum numbers leads/contacts

Zoho CRM PLUS: calculation of maximum numbers leads/contacts

Hello, in the new package of Zoho CRM PLUS is included also Zoho Campaigns. The actual plans of Campaigns are based on the numbers of leads/contacts. For example we use that up to 25.000 ($ 125,00 dollars for month).

Now in the list of features in CRM PLUS I read the follow sentence:

"5000 leads or contacts per user license with unlimited emails*"

Note: Email send limit per month for more than 20 user licenses: 10 * Number of leads/contacts.

The note is totally unclear for my point of view.

What I understand is if I have 15 users with CRM PLUS, the maximum number in Campaigns is:

15 (users) * 5000 (leads/contacts for users) = 75.000 is the maximum limit for Campaigns.

Is it right my calculation?
Thank you in advance for your support.