Trying to wrap my head around these numbers, I see the rate 35 KWh / 100 miles which suggests to me you could take a 100 mile drive for about $4.50 (11 cents per KWh and 15% extra for charging inefficiency)
But power rates vary wildly all over the place, so your running cost and mine might be a factor of 2x-3x different.
For us in california, normal PG&E rates go up to $0.30/KWh and beyond in an average household (they are tiered like income tax rates are).
But with an electric car, you are eligible for a time-of-use metering plan, where night-time (12 midnight to 7am) is very cheap -- $0.05-$0.09 per KWh -- but weekday daytime in the summer is painful at ~$0.50 per KWh. So if you remember to set a timer to charge at night, it's cheap!
You can look at http://en.wikipedia.org/wiki/Electricity_pricing and sort the table by pricing to get a sense of the huge variance in electricity costs around the world.
A more interesting way to look at it from my perspective is that each 'mile' has an energy cost of 4.5 cents vs 9 cents. And in a 10,000 mile year that is $450 not spent.
There are still a lot of unknowns in terms to total cost of ownership, battery pack replacement, other maintenance.
edit: $450! Just made it in under the wire. Thanks.