Ogawa gets her most recent TOEIC results
710, which is 15 points more than she got back in September, and 35 more than when she took it back in May, and 100 points more than she got in March.
So... she appears to be getting better, at least when it comes to reading and listening. We've still barely heard her speak English since she's come back though (except this), unless I've missed something.