Why r u assuming that Scrypt.cc doesn't own any of the pools listed in that LTC piechart? They could be operating one of the mining pools under another name.
Ffs, how can you be so wilfully ignorant?
Go to those links I have provided for every screenshot. They are completely independent sources you can check them for yourself!
The list of pools will show you that, for starters, the top two are Chinese! They are known to predominantly be large ASIC farms in China. So even if scrypt.cc was so dumb that they wanted to mine on a pool instead of solo mining with no pool fee with their massive claimed hashrate, they'd not be mining on a Chinese pool when the hashrate they have is accounted for as being miners in China!
Open your eyes, read the data that it is in front of you.
850GH/s is a massive amount of Scrypt hashpower. Immense for one entity to claim to have.
As for claims about 'all the other scrypt coins' seriously, am I going to have to start doing more basic math for you all again?
I despair for your futures, I really do.