i just looked and i think liketu is storing photos uploaded, so maybe that is the difference in 1% to 0% on peakd (peakd is at the moment using hive blog, there was a proposal for funding image storing, not sure who is paying that at the moment).
Would be nice to get some info on how that 11% is used.
Interesting. 1% isn't too bad at all.
Hopefully some sort of clarity in regards to the matter will come in a future comment on this post.