Quarterly Top Fan Statistics?

I am wondering if we cannot have quarterly statistics, at least for points, on armchairgm.com.

I recommend this because users are beginning to exploit the big point getters for the weekly rankings. This is fine, for it increases traffic to the site.

But when folks do this, it effects the monthly rankings as well.

Hence, I recommend a quarterly ranking as well. A little more endurance is required to win this.

I would break the quarters down like in business - Jan.-March, April-June, July-Sept., Oct.-Dec.

Just my two cents here.