Rank	Countries/Territories	Count	Percent
1	United States	412	30.5%
2	China	333	24.6%
3	Germany	101	7.5%
4	India	52	3.8%
5	Iran, Islamic Republic of	52	3.8%
6	Bangladesh	45	3.3%
7	Japan	34	2.5%
8	Netherlands	27	2%
9	Canada	26	1.9%
10	Russia	22	1.6%
11	France	19	1.4%
12	United Kingdom	16	1.2%
13	Singapore	13	1%
14	Italy	12	0.9%
15	Korea, Republic of	11	0.8%
16	Malaysia	11	0.8%
17	Colombia	11	0.8%
18	Philippines	11	0.8%
19	Romania	11	0.8%
20	Egypt	10	0.7%
21	Ireland	8	0.6%
22	Tunisia	8	0.6%
23	Slovakia	8	0.6%
24	Senegal	6	0.4%
25	Syrian Arab Republic	6	0.4%
26	Indonesia	6	0.4%
27	Pakistan	6	0.4%
28	Australia	6	0.4%
29	Cyprus	6	0.4%
30	Thailand	5	0.4%
31	Sweden	5	0.4%
32	Brazil	4	0.3%
33	Mexico	4	0.3%
34	Israel	4	0.3%
35	Kazakhstan	4	0.3%
36	Iraq	3	0.2%
37	Argentina	3	0.2%
38	Viet Nam	3	0.2%
39	Spain	2	0.1%
40	Poland	2	0.1%
41	Trinidad and Tobago	2	0.1%
42	Taiwan	2	0.1%
43	Albania	2	0.1%
44	Bulgaria	2	0.1%
45	Ethiopia	2	0.1%
46	Hong Kong	2	0.1%
47	New Zealand	2	0.1%
48	North Macedonia	1	0.1%
49	Mongolia	1	0.1%
50	Lebanon	1	0.1%
51	Kenya	1	0.1%
52	Ghana	1	0.1%
53	Dominican Republic	1	0.1%
54	Turkey	1	0.1%
55	Puerto Rico	1	0.1%
56	Serbia	1	0.1%
57	Switzerland	1	0.1%