Table 4.

Number of events in each year, split by Ki67 median (low/high).

Year	Low Ki67	High Ki67	Ratio
1	4	8	2.0
2	3	14	4.7
3	3	16	5.3
4	5	10	2.0
5	4	13	3.2
6	4	12	3.0
7	9	9	1.0
8	8	10	1.2
9	6	5	0.8
10	2	0	0.0