Rank	Countries/Territories	Count	Percent
1	China	381	33.2%
2	United States	336	29.2%
3	Japan	68	5.9%
4	Germany	50	4.4%
5	India	28	2.4%
6	Iran, Islamic Republic of	26	2.3%
7	Korea, Republic of	25	2.2%
8	United Kingdom	25	2.2%
9	Belgium	20	1.7%
10	Netherlands	16	1.4%
11	Singapore	16	1.4%
12	Spain	15	1.3%
13	France	13	1.1%
14	Hungary	12	1%
15	Russia	10	0.9%
16	Brazil	10	0.9%
17	Mexico	9	0.8%
18	Australia	8	0.7%
19	Argentina	7	0.6%
20	Canada	6	0.5%
21	Italy	6	0.5%
22	Colombia	5	0.4%
23	Austria	5	0.4%
24	Switzerland	5	0.4%
25	Taiwan	5	0.4%
26	Thailand	4	0.3%
27	Georgia	4	0.3%
28	Portugal	4	0.3%
29	Ireland	4	0.3%
30	Sweden	3	0.3%
31	Poland	3	0.3%
32	Cyprus	3	0.3%
33	Turkey	3	0.3%
34	Greece	2	0.2%
35	Guatemala	2	0.2%
36	Finland	2	0.2%
37	Pakistan	2	0.2%
38	Iceland	2	0.2%
39	Myanmar	1	0.1%
40	Denmark	1	0.1%
41	Chile	1	0.1%
42	United Arab Emirates	1	0.1%