Rank	Countries/Territories	Count	Percent
1	United States	415	36.9%
2	Japan	214	19%
3	China	197	17.5%
4	Germany	58	5.2%
5	Netherlands	22	2%
6	Singapore	22	2%
7	United Kingdom	21	1.9%
8	India	19	1.7%
9	Russia	15	1.3%
10	Ireland	11	1%
11	Thailand	10	0.9%
12	Brazil	9	0.8%
13	Korea, Republic of	6	0.5%
14	New Zealand	5	0.4%
15	Hong Kong	5	0.4%
16	Colombia	5	0.4%
17	Portugal	5	0.4%
18	South Africa	4	0.4%
19	Montenegro	4	0.4%
20	France	4	0.4%
21	Hungary	4	0.4%
22	Malaysia	4	0.4%
23	Jordan	4	0.4%
24	Kenya	4	0.4%
25	Italy	3	0.3%
26	Jamaica	3	0.3%
27	Australia	3	0.3%
28	Poland	3	0.3%
29	Spain	2	0.2%
30	Sweden	2	0.2%
31	Syrian Arab Republic	2	0.2%
32	Ukraine	2	0.2%
33	Viet Nam	2	0.2%
34	Algeria	2	0.2%
35	Cyprus	2	0.2%
36	Czech Republic	2	0.2%
37	Ghana	2	0.2%
38	Canada	2	0.2%
39	Egypt	2	0.2%
40	Israel	2	0.2%
41	Iran, Islamic Republic of	2	0.2%
42	Iraq	2	0.2%
43	Nigeria	2	0.2%
44	North Macedonia	1	0.1%
45	Norway	1	0.1%
46	Philippines	1	0.1%
47	Mexico	1	0.1%
48	Libya	1	0.1%
49	Albania	1	0.1%
50	Chile	1	0.1%
51	Ecuador	1	0.1%
52	Armenia	1	0.1%
53	Austria	1	0.1%
54	Belgium	1	0.1%
55	Tunisia	1	0.1%
56	Switzerland	1	0.1%
57	Suriname	1	0.1%
58	Morocco	1	0.1%
59	Mozambique	1	0.1%