I've had similar rates:
http://middlecoin2.s3-website-us-west-2.amazonaws.com/reports/14Cdwieeud1tno3Vutm4Hv9RF2ytyJWPLz.htmlUsing load-balancing on everything for most of the last 18 hours, before that EU only. I think the hit to DOGE over the last couple days has the EU profitability down. Switching to just the US server about 2 hours ago has my unexchanged going up faster, not helping my balance though.
Altcoins in general have done badly the last day or two, so I would not expect a good payout until they recover.