Rank	Countries/Territories	Count	Percent
1	China	578	36.9%
2	United States	456	29.1%
3	Germany	138	8.8%
4	Japan	110	7%
5	Singapore	41	2.6%
6	France	33	2.1%
7	Netherlands	23	1.5%
8	United Kingdom	20	1.3%
9	Canada	19	1.2%
10	Korea, Republic of	18	1.1%
11	Turkey	14	0.9%
12	Taiwan	13	0.8%
13	Hong Kong	12	0.8%
14	Cyprus	9	0.6%
15	India	8	0.5%
16	Russia	8	0.5%
17	Ukraine	7	0.4%
18	Iran, Islamic Republic of	6	0.4%
19	Denmark	6	0.4%
20	Australia	6	0.4%
21	Brazil	5	0.3%
22	Bulgaria	5	0.3%
23	Macao	5	0.3%
24	Lithuania	3	0.2%
25	Malaysia	2	0.1%
26	Nigeria	2	0.1%
27	Norway	2	0.1%
28	Pakistan	2	0.1%
29	Philippines	2	0.1%
30	Switzerland	2	0.1%
31	Thailand	2	0.1%
32	Lebanon	2	0.1%
33	Argentina	1	0.1%
34	Ireland	1	0.1%
35	Israel	1	0.1%
36	Belgium	1	0.1%
37	Egypt	1	0.1%
38	South Africa	1	0.1%
39	Spain	1	0.1%
40	Sri Lanka	1	0.1%
41	United Arab Emirates	1	0.1%