Rank	Countries/Territories	Count	Percent
1	China	581	37.1%
2	United States	493	31.5%
3	Germany	132	8.4%
4	Singapore	70	4.5%
5	France	25	1.6%
6	Canada	24	1.5%
7	Australia	20	1.3%
8	United Kingdom	20	1.3%
9	India	19	1.2%
10	Netherlands	17	1.1%
11	Norway	15	1%
12	Ireland	14	0.9%
13	Sweden	14	0.9%
14	Korea, Republic of	13	0.8%
15	Mexico	13	0.8%
16	Hong Kong	13	0.8%
17	Japan	11	0.7%
18	Cyprus	9	0.6%
19	Belgium	6	0.4%
20	Turkey	6	0.4%
21	Taiwan	5	0.3%
22	Iran, Islamic Republic of	5	0.3%
23	Finland	4	0.3%
24	Austria	4	0.3%
25	Spain	4	0.3%
26	Russia	3	0.2%
27	Malaysia	3	0.2%
28	Brazil	3	0.2%
29	Bangladesh	2	0.1%
30	Denmark	2	0.1%
31	Israel	2	0.1%
32	Morocco	2	0.1%
33	Pakistan	2	0.1%
34	New Zealand	2	0.1%
35	Romania	1	0.1%
36	South Africa	1	0.1%
37	Mongolia	1	0.1%
38	Argentina	1	0.1%
39	Czech Republic	1	0.1%
40	Chile	1	0.1%
41	Ukraine	1	0.1%