Rank	Countries/Territories	Count	Percent
1	China	595	45%
2	United States	341	25.8%
3	Germany	74	5.6%
4	India	45	3.4%
5	Japan	44	3.3%
6	Iran, Islamic Republic of	30	2.3%
7	France	29	2.2%
8	Taiwan	26	2%
9	Singapore	18	1.4%
10	Netherlands	15	1.1%
11	Korea, Republic of	11	0.8%
12	Sweden	10	0.8%
13	Canada	7	0.5%
14	Cyprus	6	0.5%
15	Egypt	6	0.5%
16	Argentina	5	0.4%
17	Romania	5	0.4%
18	Hong Kong	5	0.4%
19	Turkey	5	0.4%
20	Australia	4	0.3%
21	Bangladesh	4	0.3%
22	Ethiopia	4	0.3%
23	Iraq	3	0.2%
24	Brazil	3	0.2%
25	Cambodia	3	0.2%
26	Belgium	2	0.2%
27	Denmark	2	0.2%
28	Kazakhstan	2	0.2%
29	Mexico	2	0.2%
30	Oman	2	0.2%
31	Russia	2	0.2%
32	United Kingdom	2	0.2%
33	Ukraine	1	0.1%
34	Viet Nam	1	0.1%
35	Switzerland	1	0.1%
36	Slovakia	1	0.1%
37	South Africa	1	0.1%
38	Spain	1	0.1%
39	Pakistan	1	0.1%
40	Mongolia	1	0.1%
41	Ireland	1	0.1%
42	Israel	1	0.1%
43	Albania	1	0.1%