Rank	Countries/Territories	Count	Percent
1	United States	338	29.6%
2	China	215	18.8%
3	Germany	117	10.2%
4	India	95	8.3%
5	Ireland	30	2.6%
6	United Kingdom	30	2.6%
7	Netherlands	28	2.4%
8	Turkey	23	2%
9	Italy	18	1.6%
10	Switzerland	14	1.2%
11	Russia	14	1.2%
12	South Africa	13	1.1%
13	Egypt	13	1.1%
14	France	11	1%
15	Canada	10	0.9%
16	Romania	10	0.9%
17	Pakistan	10	0.9%
18	Australia	9	0.8%
19	Greece	9	0.8%
20	Iraq	8	0.7%
21	Iran, Islamic Republic of	7	0.6%
22	Cyprus	7	0.6%
23	Mongolia	7	0.6%
24	Singapore	7	0.6%
25	Syrian Arab Republic	6	0.5%
26	Japan	6	0.5%
27	Viet Nam	5	0.4%
28	Lebanon	4	0.3%
29	Poland	4	0.3%
30	Serbia	4	0.3%
31	Jordan	4	0.3%
32	Hong Kong	4	0.3%
33	Kenya	3	0.3%
34	Bulgaria	3	0.3%
35	Algeria	3	0.3%
36	Belarus	3	0.3%
37	Belgium	3	0.3%
38	Mauritius	3	0.3%
39	Lithuania	3	0.3%
40	Morocco	3	0.3%
41	Uzbekistan	3	0.3%
42	Spain	3	0.3%
43	Uganda	3	0.3%
44	Norway	2	0.2%
45	Bangladesh	2	0.2%
46	Argentina	2	0.2%
47	Croatia	2	0.2%
48	Israel	2	0.2%
49	Indonesia	2	0.2%
50	Hungary	1	0.1%
51	Latvia	1	0.1%
52	Kazakhstan	1	0.1%
53	Czech Republic	1	0.1%
54	Ecuador	1	0.1%
55	Armenia	1	0.1%
56	Austria	1	0.1%
57	Albania	1	0.1%
58	Brazil	1	0.1%
59	Philippines	1	0.1%
60	Nepal	1	0.1%
61	Nigeria	1	0.1%
62	North Macedonia	1	0.1%
63	Martinique	1	0.1%
64	Libya	1	0.1%
65	Ukraine	1	0.1%
66	United Arab Emirates	1	0.1%
67	Taiwan	1	0.1%