You are given the following extract from a YLT based on a CAT model with 100 simulated years. It is sorted by descending maximum loss. The table below shows the top 20 rows.

Number	Annual Loss	Max Loss
1	411.2	396.0
2	252.8	248.6
3	206.0	185.9
4	115.5	112.3
5	102.8	99.3
6	85.3	79.6
7	77.6	64.4
8	67.4	59.9
9	56.0	51.7
10	52.1	46.5
11	48.4	40.2
12	49.2	35.5
13	40.4	32.9
14	38.1	29.1
15	42.2	28.0
16	47.3	25.3
17	30.6	23.7
18	29.5	21.2
19	40.9	19.4
20	23.3	19.0

What is the 10-year occurrence PML?

What is the 20-year occurrence PML?:

What can you say about the size of the 20-year aggregate PML?

Your manager tells you that the model was actually based on 200 simulation years, not 100. What is the revised 20 year occurrence PML?