Here we go - it is getting higher:
http://www.tepco.co.jp/en/nu/monitoring/11031902a.pdf
2 days ago it started at 11.4 and ended at 12.9
If what you are saying is correct, the amount released 2 days ago is twice that of a chest x-ray. I have had a few chest x-rays, they covered the rest of my body in a heavy, thick garment to protect from radiation.
Why do they ask women if they are pregnant before x-rays?