Rank	Countries/Territories	Count	Percent
1	China	519	38.1%
2	United States	423	31.1%
3	Germany	86	6.3%
4	Japan	75	5.5%
5	Hong Kong	26	1.9%
6	Netherlands	25	1.8%
7	France	24	1.8%
8	Canada	21	1.5%
9	India	21	1.5%
10	Korea, Republic of	18	1.3%
11	Switzerland	12	0.9%
12	Ukraine	10	0.7%
13	Singapore	10	0.7%
14	Italy	9	0.7%
15	Ireland	8	0.6%
16	United Kingdom	8	0.6%
17	Lebanon	7	0.5%
18	Greece	7	0.5%
19	Australia	5	0.4%
20	Taiwan	5	0.4%
21	Spain	4	0.3%
22	Cyprus	4	0.3%
23	Iran, Islamic Republic of	4	0.3%
24	Sweden	3	0.2%
25	Russia	2	0.1%
26	Israel	2	0.1%
27	Finland	2	0.1%
28	Mexico	2	0.1%
29	Norway	2	0.1%
30	Bulgaria	2	0.1%
31	Argentina	2	0.1%
32	Albania	1	0.1%
33	Bangladesh	1	0.1%
34	Belgium	1	0.1%
35	Brazil	1	0.1%
36	Ecuador	1	0.1%
37	Colombia	1	0.1%
38	Georgia	1	0.1%
39	Pakistan	1	0.1%
40	Romania	1	0.1%
41	Mongolia	1	0.1%
42	Malaysia	1	0.1%
43	Viet Nam	1	0.1%
44	South Africa	1	0.1%
45	Turkey	1	0.1%