Rank	Countries/Territories	Count	Percent
1	China	531	41.4%
2	United States	389	30.3%
3	Japan	104	8.1%
4	Germany	91	7.1%
5	France	18	1.4%
6	Singapore	17	1.3%
7	Ukraine	16	1.2%
8	Italy	11	0.9%
9	United Kingdom	10	0.8%
10	Korea, Republic of	9	0.7%
11	Taiwan	8	0.6%
12	Iran, Islamic Republic of	8	0.6%
13	India	8	0.6%
14	Australia	6	0.5%
15	Turkey	6	0.5%
16	Netherlands	6	0.5%
17	Pakistan	4	0.3%
18	Romania	4	0.3%
19	Thailand	4	0.3%
20	Canada	4	0.3%
21	Cyprus	4	0.3%
22	Norway	3	0.2%
23	Latvia	2	0.2%
24	Switzerland	2	0.2%
25	Hong Kong	2	0.2%
26	Iraq	2	0.2%
27	Ireland	1	0.1%
28	Indonesia	1	0.1%
29	Denmark	1	0.1%
30	Egypt	1	0.1%
31	Colombia	1	0.1%
32	Algeria	1	0.1%
33	Brazil	1	0.1%
34	Slovakia	1	0.1%
35	South Africa	1	0.1%
36	Spain	1	0.1%
37	Malaysia	1	0.1%
38	Mexico	1	0.1%
39	Mongolia	1	0.1%
40	Russia	1	0.1%
41	United Arab Emirates	1	0.1%