Rank	Countries/Territories	Count	Percent
1	United States	521	42.2%
2	China	306	24.8%
3	Germany	130	10.5%
4		40	3.2%
5	France	31	2.5%
6	Netherlands	29	2.3%
7	Canada	24	1.9%
8	India	20	1.6%
9	Ireland	16	1.3%
10	Japan	15	1.2%
11	Greece	14	1.1%
12	Cyprus	14	1.1%
13	Singapore	11	0.9%
14	United Kingdom	9	0.7%
15	Korea, Republic of	9	0.7%
16	Australia	7	0.6%
17	Egypt	6	0.5%
18	Latvia	6	0.5%
19	Hong Kong	5	0.4%
20	Brazil	3	0.2%
21	Norway	3	0.2%
22	Russia	2	0.2%
23	Nigeria	2	0.2%
24	Spain	2	0.2%
25	Bangladesh	2	0.2%
26	Israel	2	0.2%
27	Luxembourg	2	0.2%
28	Mongolia	1	0.1%
29	Congo, The Democratic Republic of The	1	0.1%
30	Ukraine	1	0.1%
31	North Macedonia	1	0.1%
32	Serbia	1	0.1%