How to show a part of chart labes

I have such data

data = Uncompress[FromCharacterCode[
Flatten[ImageData[Import["http://i.stack.imgur.com/ragWk.png"],"Byte"]]]]


<|0 -> 2, 1 -> 1, 2 -> 2, ..., 244 -> 1, 250 -> 2, 251 -> 1, 254 -> 1|>

If I plot it directly

BarChart[data, ChartLabels -> Automatic]


As you see, I cannot bear that dense labels. Now I just want to show Range[0,255,10]. Is possible?

  Graphics[Inset[