Rank	Countries/Territories	Count	Percent
1	United States	372	41.2%
2	China	164	18.1%
3	Germany	129	14.3%
4	United Kingdom	38	4.2%
5	France	25	2.8%
6	India	22	2.4%
7	Singapore	16	1.8%
8	Australia	12	1.3%
9	Ireland	11	1.2%
10	Netherlands	11	1.2%
11	Canada	10	1.1%
12	Romania	9	1%
13	Kuwait	9	1%
14	Turkey	9	1%
15	Ukraine	5	0.6%
16	Japan	5	0.6%
17	Russia	4	0.4%
18	Poland	4	0.4%
19	Hong Kong	4	0.4%
20	Cyprus	3	0.3%
21	Indonesia	3	0.3%
22	New Zealand	3	0.3%
23	Myanmar	3	0.3%
24	Lithuania	3	0.3%
25	Malaysia	3	0.3%
26	Mongolia	2	0.2%
27	Oman	2	0.2%
28	Italy	2	0.2%
29	Chile	2	0.2%
30	Bangladesh	2	0.2%
31	Slovakia	2	0.2%
32	Sri Lanka	1	0.1%
33	Switzerland	1	0.1%
34	Uzbekistan	1	0.1%
35	Viet Nam	1	0.1%
36	Belarus	1	0.1%
37	Argentina	1	0.1%
38	Armenia	1	0.1%
39	Croatia	1	0.1%
40	Israel	1	0.1%
41	Pakistan	1	0.1%
42	Philippines	1	0.1%
43	Norway	1	0.1%
44	Nepal	1	0.1%
45	Jordan	1	0.1%
46	Korea, Republic of	1	0.1%