Windsor Blue Fimo, what is your secret?

Windsor Blue Fimo has had 9 more hits than any of it's fellow Fimos...what's that about? It might not sound statistically significant, but it's almost 50% more than the humble Transparent Red which has had 4 more bids (although only worth a total of 30p extra income). What's that about? Are people searching for items related to the house of windsor? Who knows...Who cares? Any theories welcomed...