From what I've seen, I think that's possibly a touch low for experienced contractors. At least in the financial world, the £500pd upwards mark seems to be quite

From what I've seen, I think that's possibly a touch low for experienced contractors. At least in the financial world, the £500pd upwards mark seems to be quite common - which is around £115k GBP/$185k USD assuming 11 months work a year (500 * 232).