Japanaese 2010 system camera sales analysis.

BCNranking posted the digital system cameras sales share of the whole 2010 (To be exact until the 12th of December)! Three Panasonic cameras  (the [shoplink 14828]GF1[/shoplink], [shoplink 14834]G2[/shoplink] and the G1) and two Olympus cameras (the [shoplink 14832]E-Pl1[/shoplink] and the E-P1) are into the top 20 of the most sold cameras with interchangeable lenses. The GH2 has come been available since late October only that’s why it didn’t made it into the top 20. There is still a lot to do to catch up Canon and Nikon but as you can see the situtation is changing slowly in favour of the new mirrorless cameras. Do you have any suggetsion to make for Panaosnic and Olympus on how to close the gap between them and the Canikon dominance?