1.0 Relative Exposure Rate 0.1 ~ 1970 1980 " 1990 az 2000 ec? cated 2010 eo Brae es 2020 YEAR Figure 9. Uncle — Projected Exposure Rate Reduction 19 7.
1.0 Relative Exposure Rate 0.1 ~ 1970 1980 " 1990 az 2000 ec? cated 2010 eo Brae es 2020 YEAR Figure 9. Uncle — Projected Exposure Rate Reduction 19 7.