Cost Estimation and Efficiency Analysis of Korean CANDU Spent Fuel Disposal Alternatives in Consideration of Future Price Volatility

Table 8

The results of efficiency rank scores for all cases.

	Scores of cases				Total Score	Ratio (%)	Rank
	Rank 1	Rank 2	Rank 3	Rank 4
KRS-1	—	—	—	2,430	2,430	10.0	4
A-KRS-1	6,960	810	840	—	8,610	35.4	1
A-KRS-21	—	1,260	4,020	—	5,280	21.7	3
A-KRS-22	2,760	5,220	—	—	7,980	32.9	2
Total	9,720	7,290	4,860	2,430	24,300	100

Rank 1 = 40 points, Rank 2 = 30 points, Rank 3 = 20 points, and Rank 4 = 10 points.