Rank	Countries/Territories	Count	Percent
1	China	345	40.5%
2	United States	212	24.9%
3	Germany	47	5.5%
4	Japan	26	3.1%
5	Canada	25	2.9%
6	Russia	20	2.4%
7	Portugal	16	1.9%
8	France	16	1.9%
9	Spain	12	1.4%
10	Taiwan	11	1.3%
11	Netherlands	8	0.9%
12	Ireland	8	0.9%
13	Egypt	8	0.9%
14	Brazil	7	0.8%
15	Switzerland	7	0.8%
16	Colombia	6	0.7%
17	Hong Kong	6	0.7%
18	Italy	6	0.7%
19	Korea, Republic of	5	0.6%
20	Cyprus	5	0.6%
21	Austria	5	0.6%
22	Argentina	4	0.5%
23	Hungary	4	0.5%
24	India	4	0.5%
25	Viet Nam	4	0.5%
26	Sweden	3	0.4%
27	United Kingdom	3	0.4%
28	Peru	3	0.4%
29	Philippines	2	0.2%
30	Norway	2	0.2%
31	Pakistan	2	0.2%
32	Indonesia	2	0.2%
33	Denmark	2	0.2%
34	Belgium	2	0.2%
35	Thailand	2	0.2%
36	Ukraine	2	0.2%
37	Czech Republic	1	0.1%
38	Ecuador	1	0.1%
39	Romania	1	0.1%
40	Singapore	1	0.1%
41	South Africa	1	0.1%
42	Malaysia	1	0.1%
43	Mexico	1	0.1%
44	Kazakhstan	1	0.1%
45	Ghana	1	0.1%