Rank	Countries/Territories	Count	Percent
1	China	185	29.2%
2	United States	181	28.5%
3	Germany	60	9.5%
4	United Kingdom	24	3.8%
5	Portugal	23	3.6%
6	Japan	15	2.4%
7		15	2.4%
8	Netherlands	14	2.2%
9	Italy	10	1.6%
10	Spain	9	1.4%
11	Canada	9	1.4%
12	Turkey	8	1.3%
13	France	7	1.1%
14	India	6	0.9%
15	Switzerland	6	0.9%
16	Iran, Islamic Republic of	5	0.8%
17	Algeria	5	0.8%
18	Australia	5	0.8%
19	Singapore	4	0.6%
20	Viet Nam	3	0.5%
21	Belgium	3	0.5%
22	Cyprus	3	0.5%
23	Ireland	3	0.5%
24	Israel	3	0.5%
25	Taiwan	3	0.5%
26	Malaysia	3	0.5%
27	Pakistan	3	0.5%
28	Hungary	3	0.5%
29	Korea, Republic of	2	0.3%
30	Indonesia	2	0.3%
31	South Africa	2	0.3%
32	United Arab Emirates	2	0.3%
33	Hong Kong	1	0.2%
34	Iraq	1	0.2%
35	Brazil	1	0.2%
36	Lebanon	1	0.2%
37	Lithuania	1	0.2%
38	Norway	1	0.2%
39	Romania	1	0.2%
40	Thailand	1	0.2%