Rank	Countries/Territories	Count	Percent
1	China	366	34.4%
2	United States	333	31.3%
3	Germany	86	8.1%
4	Singapore	42	4%
5	United Kingdom	25	2.4%
6	Sweden	22	2.1%
7	Canada	18	1.7%
8	Australia	16	1.5%
9	Japan	16	1.5%
10	Netherlands	15	1.4%
11	France	15	1.4%
12	Norway	9	0.8%
13	Ireland	9	0.8%
14	Egypt	8	0.8%
15	Cyprus	8	0.8%
16	Indonesia	8	0.8%
17	Korea, Republic of	6	0.6%
18	Romania	5	0.5%
19	Portugal	4	0.4%
20	Jordan	4	0.4%
21	Denmark	4	0.4%
22	Bahrain	3	0.3%
23	Kuwait	3	0.3%
24	Latvia	3	0.3%
25	Palestine, State of	3	0.3%
26	Philippines	3	0.3%
27	Spain	3	0.3%
28	Ukraine	3	0.3%
29	United Arab Emirates	3	0.3%
30	Russia	2	0.2%
31	Mauritius	2	0.2%
32	Mexico	2	0.2%
33	Iran, Islamic Republic of	2	0.2%
34	Greece	2	0.2%
35	India	2	0.2%
36	Bulgaria	2	0.2%
37	Argentina	1	0.1%
38	Lithuania	1	0.1%
39	Malaysia	1	0.1%
40	Pakistan	1	0.1%
41	Taiwan	1	0.1%
42	Thailand	1	0.1%