Googled "bitcoin mining best share" and found one of your old threads started last year. You seriously started a thread with this question? It's amazing how people who are dumb talk crap just to make themselves happy... Let's compare bank accounts and see who the real dumb person is.
i read his post.. he was asking if anyone knew what the best share EVER was and if it was somehow logged..
you see, a share can be MUCH higher then the network difficulty.. i know some were high enough to make a block for many years to come.