Rank	Countries/Territories	Count	Percent
1	China	392	37.6%
2	United States	354	33.9%
3	Germany	96	9.2%
4	India	38	3.6%
5	Singapore	23	2.2%
6	Netherlands	14	1.3%
7	Canada	12	1.2%
8	Sweden	11	1.1%
9	United Kingdom	10	1%
10	Taiwan	9	0.9%
11	Japan	9	0.9%
12	France	9	0.9%
13	Ireland	8	0.8%
14	Cyprus	7	0.7%
15	Korea, Republic of	7	0.7%
16	Lithuania	5	0.5%
17	Colombia	5	0.5%
18	Iraq	5	0.5%
19	Indonesia	3	0.3%
20	Argentina	3	0.3%
21	Latvia	3	0.3%
22	Norway	3	0.3%
23	Russia	3	0.3%
24	Saudi Arabia	2	0.2%
25	Philippines	2	0.2%
26	Australia	2	0.2%
27	Botswana	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Bulgaria	1	0.1%
30	Ecuador	1	0.1%
31	Malaysia	1	0.1%
32	South Africa	1	0.1%