Rank	Countries/Territories	Count	Percent
1	United States	900	37.4%
2	China	539	22.4%
3	Germany	214	8.9%
4	Japan	158	6.6%
5	Netherlands	99	4.1%
6	Latvia	54	2.2%
7	Singapore	48	2%
8	France	42	1.7%
9	United Kingdom	32	1.3%
10	India	30	1.2%
11	Canada	28	1.2%
12	Australia	21	0.9%
13	Ukraine	18	0.7%
14	Korea, Republic of	15	0.6%
15	Denmark	15	0.6%
16	Brazil	14	0.6%
17	Ireland	14	0.6%
18	Hong Kong	12	0.5%
19	Spain	11	0.5%
20	Taiwan	10	0.4%
21	Portugal	10	0.4%
22	Finland	10	0.4%
23	Czech Republic	9	0.4%
24	Belgium	9	0.4%
25	Cyprus	6	0.2%
26	Italy	6	0.2%
27	Iran, Islamic Republic of	6	0.2%
28	Iraq	5	0.2%
29	Hungary	5	0.2%
30	Colombia	5	0.2%
31	Turkey	5	0.2%
32	Sweden	5	0.2%
33	Sri Lanka	4	0.2%
34	Lebanon	4	0.2%
35	Norway	4	0.2%
36	Indonesia	3	0.1%
37	Argentina	3	0.1%
38	Ghana	3	0.1%
39	Greece	3	0.1%
40	Poland	3	0.1%
41	Thailand	2	0.1%
42	Philippines	2	0.1%
43	South Africa	2	0.1%
44	Russia	2	0.1%
45	Saudi Arabia	2	0.1%
46	Israel	2	0.1%
47	Lithuania	2	0.1%
48	Mauritius	1	0%
49	Mexico	1	0%
50	Palestine, State of	1	0%
51	Kenya	1	0%
52	Austria	1	0%
53	Croatia	1	0%
54	Serbia	1	0%
55	Romania	1	0%
56	Tanzania, United Republic of	1	0%
57	Venezuela, Bolivarian Republic of	1	0%