Rank	Countries/Territories	Count	Percent
1	China	778	39.9%
2	United States	652	33.4%
3	Germany	192	9.8%
4	Netherlands	43	2.2%
5	France	34	1.7%
6	Japan	29	1.5%
7	Canada	23	1.2%
8	Russia	23	1.2%
9	United Kingdom	21	1.1%
10	Singapore	17	0.9%
11	Sweden	11	0.6%
12	Ukraine	11	0.6%
13	Cyprus	10	0.5%
14	Australia	9	0.5%
15	Iran, Islamic Republic of	9	0.5%
16	Argentina	7	0.4%
17	Czech Republic	7	0.4%
18	Korea, Republic of	7	0.4%
19	Hong Kong	6	0.3%
20	Belgium	6	0.3%
21	Italy	6	0.3%
22	Switzerland	6	0.3%
23	Romania	6	0.3%
24	Turkey	5	0.3%
25	Taiwan	4	0.2%
26	Spain	4	0.2%
27	Portugal	4	0.2%
28	Austria	4	0.2%
29	Serbia	3	0.2%
30	Norway	3	0.2%
31	South Africa	3	0.2%
32	Denmark	2	0.1%
33	Finland	2	0.1%
34	Latvia	2	0.1%
35	Mongolia	1	0.1%
36	Ireland	1	0.1%