Rank	Countries/Territories	Count	Percent
1	United States	329	37%
2	China	192	21.6%
3	Germany	74	8.3%
4	United Kingdom	45	5.1%
5	Sweden	31	3.5%
6	France	18	2%
7	Japan	17	1.9%
8	Malaysia	15	1.7%
9	Netherlands	15	1.7%
10	Singapore	14	1.6%
11	Australia	13	1.5%
12	Belgium	12	1.3%
13	Croatia	12	1.3%
14	Iran, Islamic Republic of	12	1.3%
15	India	11	1.2%
16	Brazil	9	1%
17	Ireland	8	0.9%
18	Spain	8	0.9%
19	Cyprus	7	0.8%
20	Denmark	6	0.7%
21	Canada	5	0.6%
22	Italy	4	0.4%
23	Russia	4	0.4%
24	Korea, Republic of	4	0.4%
25	Poland	3	0.3%
26	Portugal	3	0.3%
27	Taiwan	3	0.3%
28	Indonesia	3	0.3%
29	Finland	2	0.2%
30	Hong Kong	2	0.2%
31	United Arab Emirates	2	0.2%
32	Saudi Arabia	2	0.2%
33	Romania	1	0.1%
34	Mexico	1	0.1%
35	Bolivia, Plurinational State of	1	0.1%
36	Ecuador	1	0.1%