Rank	Countries/Territories	Count	Percent
1	United States	217	36.1%
2	China	100	16.6%
3	Germany	60	10%
4	France	26	4.3%
5	Canada	19	3.2%
6	Finland	15	2.5%
7	Indonesia	13	2.2%
8	Mexico	13	2.2%
9	Japan	12	2%
10	India	11	1.8%
11	Ireland	9	1.5%
12	Georgia	7	1.2%
13	Brazil	6	1%
14	Korea, Republic of	6	1%
15	Saudi Arabia	6	1%
16	South Africa	6	1%
17	Thailand	5	0.8%
18	Netherlands	5	0.8%
19	Chile	5	0.8%
20	Cyprus	5	0.8%
21	Australia	4	0.7%
22	Iran, Islamic Republic of	4	0.7%
23	Philippines	4	0.7%
24	Turkey	4	0.7%
25	United Kingdom	4	0.7%
26	Sweden	3	0.5%
27	Austria	3	0.5%
28	Egypt	3	0.5%
29	Hungary	2	0.3%
30	Portugal	2	0.3%
31	Qatar	2	0.3%
32	Russia	2	0.3%
33	Mongolia	2	0.3%
34	Italy	2	0.3%
35	Kenya	2	0.3%
36	United Arab Emirates	2	0.3%
37	Spain	1	0.2%
38	Serbia	1	0.2%
39	Singapore	1	0.2%
40	Viet Nam	1	0.2%
41	Malaysia	1	0.2%
42	Puerto Rico	1	0.2%
43	Poland	1	0.2%
44	Norway	1	0.2%
45	Iraq	1	0.2%
46	Ethiopia	1	0.2%