pdf being flipped (mirror image) when converting to doc

Hi
The attached pdf document isn't converting to a docx properly when using aspose-pdf-10.1.0.jar and the following code:-

Document pdfDoc = new Document("pdfgetsflipped.pdf");
pdfDoc.save("pdfgetsflipped.docx",SaveFormat.DocX);

You can see that the original image is flipped, as if being viewed in a mirror.

I'm now on an evaluation version but got the same results with the trial version.
I've upgraded from 10.0.0 to 10.1.0 but this hasn't fixed the problem, and the image in the doc is smaller than it used to be, and off to the right.

Any idea what's happening?
Graham