I dont really care about this question nor the answer. BUT why these long tail keywords are on the 4th place on google trends for Jun 1, 2010 ? suddenly all the people of the world remembered that they need to count lobster`s legs on 1 Jun, 2010? appeartly it is interesting as "alabama election results" which is on the 3rd place............
maybe on that day, some restaurant promote about their new products. Or maybe there is quiz asking about it