this is why i make my own statistic... i keep a journal of how much block was mined everyday since in join slush 1 month ago. and maybe i dont calculate right but from the hashing power of the pool 4.5eh (slush pool) vs the total hashing power of the bitcoin community 57 eh (from google) it seem to me that somehow and somewhat those number should be at least related. and from the month i have passed on slush pool, it seem like that hashing power of slush pool does not bring its share of blocks and i wonder why. but like i said maybe it is me who doesnt calculate right. i am new to mining but i would think that 11% of hashing power would bring 11% of blocks and not 5%.
No?

hi total newb here, bitcoin fan and miner, i have join slush pool seem to me at the worst time to see there luck... im just trying to understand something if there is 57eh mined at this time (from google) and slush pool has 4.5 eh witch represent 11% of the world mining power why does slush only end up on average with 7 block a day (from my own statistic) rather than 15 block (11% from is hash power). i know the luck is bad but that much?? i mean it is half the expected return no?
as i said im a total neb so maybe i dont understand how thing work...   
thank you
Eric