So first of all, it is not really so important how many views you have on your pinterest.
What is important then? It is very important how engaging your target group is.
There is two particular things to that: How likely is the people in your targeted groups to click your pins? And how good are your pins, are they interesting enough to get clicks?
For example: You have over a million views per month, but if people don’t click your pins, then you may as well have not have any?
On the other hand, you could have a lot fewer views, let’s say 45.000 per month, but people click your pins and visit your page A LOT.
That is where it starts to get interesting.