Rank	Countries/Territories	Count	Percent
1	United States	727	40.1%
2	China	440	24.3%
3	Germany	195	10.8%
4	India	113	6.2%
5	Australia	58	3.2%
6	Taiwan	29	1.6%
7	France	28	1.5%
8	Japan	25	1.4%
9	United Kingdom	21	1.2%
10	Sweden	17	0.9%
11	Netherlands	17	0.9%
12	Canada	17	0.9%
13	Korea, Republic of	13	0.7%
14	Iran, Islamic Republic of	13	0.7%
15	Ireland	10	0.6%
16	Ukraine	10	0.6%
17	Argentina	9	0.5%
18	Cyprus	7	0.4%
19	Russia	7	0.4%
20	Hong Kong	6	0.3%
21	Pakistan	6	0.3%
22	Colombia	4	0.2%
23	Bosnia and Herzegovina	4	0.2%
24	Singapore	4	0.2%
25	Ethiopia	3	0.2%
26	Greece	2	0.1%
27	Denmark	2	0.1%
28	Austria	2	0.1%
29	Bulgaria	2	0.1%
30	Portugal	2	0.1%
31	Norway	2	0.1%
32	Latvia	2	0.1%
33	Lithuania	2	0.1%
34	Mongolia	2	0.1%
35	Spain	2	0.1%
36	South Africa	1	0.1%
37	Oman	1	0.1%
38	Jordan	1	0.1%
39	Israel	1	0.1%
40	Italy	1	0.1%
41	Costa Rica	1	0.1%
42	Brazil	1	0.1%
43	Egypt	1	0.1%
44	Estonia	1	0.1%