No, Oanda counted active accounts only. Inactive accounts were left out.

US Forex brokers account profitability comparison

I tried that but without success. What base time interval were you using?

Amibroker DDE Setup?

Have you even compared interest at Oanda with over major market players? Look at Interactive Brokers one of the few real competitors. Here are IAB interest rates compared to Oanda's rates. IAB is offering different rates for different tiers whereas ...

I think Oanda FXTrade is unreliable