Well, that was kind of fun. I'm a little proud to have passed on the first try. But to be honest, it was a lot of luck, DAX made the difference. You don't see a move like today every day...
I use a combination of several services to get a sum. Here is my example for friday. For example, in USDCAD 16,8% of retail traders have been long (on friday, 7th of february). Would be nice to get this automated, at the moment I use it to confirm / ...