Rank	Countries/Territories	Count	Percent
1	China	399	36.1%
2	United States	360	32.6%
3	Germany	88	8%
4	Japan	44	4%
5	France	29	2.6%
6	Singapore	24	2.2%
7	Netherlands	23	2.1%
8	Slovakia	16	1.4%
9	Australia	16	1.4%
10	United Kingdom	15	1.4%
11	Canada	8	0.7%
12	Sweden	8	0.7%
13	Spain	7	0.6%
14	Korea, Republic of	6	0.5%
15	Israel	5	0.5%
16	Venezuela, Bolivarian Republic of	5	0.5%
17		4	0.4%
18	Iceland	4	0.4%
19	Belgium	4	0.4%
20	Cyprus	4	0.4%
21	Denmark	3	0.3%
22	Latvia	3	0.3%
23	Turkey	3	0.3%
24	Taiwan	2	0.2%
25	Ireland	2	0.2%
26	Russia	2	0.2%
27	Portugal	2	0.2%
28	Egypt	2	0.2%
29	Finland	2	0.2%
30	Brazil	2	0.2%
31	India	2	0.2%
32	Hong Kong	2	0.2%
33	Iran, Islamic Republic of	1	0.1%
34	Greece	1	0.1%
35	Bangladesh	1	0.1%
36	Romania	1	0.1%
37	Italy	1	0.1%
38	Lithuania	1	0.1%
39	Mongolia	1	0.1%
40	Switzerland	1	0.1%