Rank	Countries/Territories	Count	Percent
1	United States	600	29%
2	China	448	21.6%
3	Germany	287	13.9%
4	Netherlands	98	4.7%
5	India	73	3.5%
6	Korea, Republic of	60	2.9%
7	Singapore	52	2.5%
8	Canada	47	2.3%
9	France	42	2%
10	Japan	38	1.8%
11	Hong Kong	35	1.7%
12	Spain	30	1.4%
13	Russia	29	1.4%
14	Sweden	22	1.1%
15	Turkey	17	0.8%
16	United Kingdom	15	0.7%
17	Ireland	14	0.7%
18	Italy	14	0.7%
19	Australia	14	0.7%
20	Brazil	13	0.6%
21	Latvia	13	0.6%
22	Taiwan	9	0.4%
23	Thailand	7	0.3%
24	Greece	7	0.3%
25	Indonesia	6	0.3%
26	Peru	6	0.3%
27	Norway	5	0.2%
28	Ukraine	4	0.2%
29	Malaysia	4	0.2%
30	Denmark	4	0.2%
31	Egypt	3	0.1%
32	Czech Republic	3	0.1%
33	Austria	3	0.1%
34	Belgium	3	0.1%
35	Mexico	3	0.1%
36	South Africa	3	0.1%
37	Poland	3	0.1%
38	Romania	3	0.1%
39	Portugal	2	0.1%
40	Serbia	2	0.1%
41	Palestine, State of	2	0.1%
42	Switzerland	2	0.1%
43	United Arab Emirates	2	0.1%
44	Tunisia	2	0.1%
45	Lithuania	2	0.1%
46	Jordan	2	0.1%
47	Iran, Islamic Republic of	2	0.1%
48	Iraq	2	0.1%
49	Croatia	2	0.1%
50	Cyprus	2	0.1%
51	Guatemala	2	0.1%
52	Georgia	2	0.1%
53	Ethiopia	1	0%
54	Bulgaria	1	0%
55	Bosnia and Herzegovina	1	0%
56	Hungary	1	0%
57	Nigeria	1	0%
58	Philippines	1	0%
59	Sierra Leone	1	0%