Rank	Countries/Territories	Count	Percent
1	United States	289	35.4%
2	China	202	24.8%
3	Germany	66	8.1%
4	Croatia	41	5%
5	India	32	3.9%
6	Japan	22	2.7%
7	United Kingdom	19	2.3%
8	France	15	1.8%
9	Korea, Republic of	13	1.6%
10	Netherlands	13	1.6%
11	Romania	9	1.1%
12	Canada	8	1%
13	Ireland	7	0.9%
14	Singapore	6	0.7%
15	Australia	6	0.7%
16	Austria	6	0.7%
17	Spain	5	0.6%
18	Sweden	5	0.6%
19	Taiwan	4	0.5%
20	Argentina	4	0.5%
21	Hong Kong	4	0.5%
22	Iraq	4	0.5%
23	Russia	3	0.4%
24	Iran, Islamic Republic of	3	0.4%
25	Belgium	3	0.4%
26	Brazil	2	0.2%
27	Cambodia	2	0.2%
28	Cyprus	2	0.2%
29	Indonesia	2	0.2%
30	Egypt	2	0.2%
31	Finland	2	0.2%
32	Italy	2	0.2%
33	South Africa	2	0.2%
34	Portugal	2	0.2%
35	New Zealand	2	0.2%
36	Turkey	2	0.2%
37	Palestine, State of	1	0.1%
38	Malaysia	1	0.1%
39	Morocco	1	0.1%
40	Hungary	1	0.1%
41	Czech Republic	1	0.1%