It has been difficult to count these ancient spheres because many have been removed from their original sites and placed as ornaments in private locations, such as gardens and churches.
To uzskaitīšana sagādā grūtības, jo daudzas lodes cilvēki ir aizveduši no turienes, kur tās sākotnēji atradušās, lai izrotātu ar tām savus dārzus, baznīcas vai citas vietas, kas nav pieejamas pilnīgi visiem.