Rank	Countries/Territories	Count	Percent
1	China	699	44.4%
2	United States	444	28.2%
3	Japan	108	6.9%
4	Germany	98	6.2%
5	France	29	1.8%
6	Singapore	21	1.3%
7	Ukraine	16	1%
8	United Kingdom	15	1%
9	Italy	13	0.8%
10	Iran, Islamic Republic of	12	0.8%
11	Korea, Republic of	11	0.7%
12	Netherlands	9	0.6%
13	India	9	0.6%
14	Thailand	9	0.6%
15	Taiwan	8	0.5%
16	Australia	7	0.4%
17	Canada	7	0.4%
18	Turkey	6	0.4%
19	Ireland	5	0.3%
20	Cyprus	4	0.3%
21	Pakistan	4	0.3%
22	Romania	4	0.3%
23	Norway	3	0.2%
24	Iraq	2	0.1%
25	Latvia	2	0.1%
26	Hong Kong	2	0.1%
27	Chile	2	0.1%
28	Bangladesh	2	0.1%
29	Belgium	2	0.1%
30	Brazil	2	0.1%
31	Russia	2	0.1%
32	Switzerland	2	0.1%
33	United Arab Emirates	1	0.1%
34	Algeria	1	0.1%
35	Argentina	1	0.1%
36	Indonesia	1	0.1%
37	Denmark	1	0.1%
38	Egypt	1	0.1%
39	Colombia	1	0.1%
40	Malaysia	1	0.1%
41	Mexico	1	0.1%
42	Mongolia	1	0.1%
43	Nigeria	1	0.1%
44	Slovakia	1	0.1%
45	South Africa	1	0.1%
46	Spain	1	0.1%