Rank	Countries/Territories	Count	Percent
1	United States	309	35.8%
2	China	227	26.3%
3	Germany	49	5.7%
4	Netherlands	32	3.7%
5	France	25	2.9%
6	Korea, Republic of	24	2.8%
7	Japan	15	1.7%
8	India	13	1.5%
9	Canada	12	1.4%
10	Qatar	12	1.4%
11	United Kingdom	11	1.3%
12	Singapore	10	1.2%
13	Brazil	10	1.2%
14	Russia	9	1%
15	Mexico	9	1%
16	Italy	9	1%
17	Bulgaria	8	0.9%
18	Georgia	7	0.8%
19	Ireland	7	0.8%
20	Spain	7	0.8%
21	Egypt	5	0.6%
22	Australia	5	0.6%
23	Colombia	4	0.5%
24	Indonesia	4	0.5%
25	Taiwan	4	0.5%
26	Peru	4	0.5%
27	Latvia	4	0.5%
28	South Africa	3	0.3%
29	Hungary	3	0.3%
30	Cyprus	3	0.3%
31	Turkey	3	0.3%
32	Uruguay	2	0.2%
33	Argentina	2	0.2%
34	Belgium	2	0.2%
35	Thailand	2	0.2%
36	Philippines	2	0.2%
37	New Zealand	2	0.2%
38	Pakistan	1	0.1%
39	Mauritius	1	0.1%
40	Portugal	1	0.1%
41	Saudi Arabia	1	0.1%
42	Bangladesh	1	0.1%