Forex Consolidated info from forex brokers: lots, ratio, interest

Hello,

Few months ago, I saw a article published by FF where a website was mentioned. That website was so good and it had a consolidated chart of total lots of most of the reputed brokers who publish their buy/sell ratio per pair, % of interest in a currency pair gathered from all brokers etc.

Does anyone happen to remember that website name or know of any similar one?

Appreciate the help.

Source.