TABLE 1.

tMRCA and HPD intervals of each identified clade in Fig. 3

Clade	Number of sequences	Lineages	tMRCA	95% HPD min.	95% HPD max.
1	11	B.1.1	2020–04-24	2020–03-26	2020–05-19
2	14	B.1.1.33	2020–09-09	2020–08-27	2020–09-13
3	24	B.1.1.33	2020–10-05	2020–09-08	2020–10-28
4	17	B.1.1.28	2020–07-18	2020–06-29	2020–07-25
5	20	B.1.1.28	2020–08-25	2020–08-12	2020–09-03
6	43	B.1.1.28	2020–07-21	2020–06-23	2020–08-13
7	13	Gamma	2021–04-17	2021–04-11	2021–04-19
8	18	Gamma	2021–04-17	2021–03-20	2021–04-26
9	11	Gamma	2021–05-16	2021–04-16	2021–06-12
10	10	Gamma	2021–04-26	2021–03-14	2021–06-02
11	12	Gamma	2021–05-02	2021–04-19	2021–05-07
12	17	Gamma	2021–03-12	2021–02-01	2021–04-19
13	19	Gamma	2021–04-03	2021–03-10	2021–04-24
14	30	Gamma	2021–03-17	2021–02-21	2021–04-05