Rank	Countries/Territories	Count	Percent
1	China	361	34.3%
2	United States	333	31.7%
3	Japan	70	6.7%
4	Germany	65	6.2%
5	Iran, Islamic Republic of	57	5.4%
6	France	28	2.7%
7	Italy	14	1.3%
8	Singapore	13	1.2%
9	Netherlands	12	1.1%
10	Hong Kong	11	1%
11	Korea, Republic of	10	1%
12	United Kingdom	10	1%
13	India	8	0.8%
14	Cyprus	7	0.7%
15	Taiwan	7	0.7%
16	Peru	5	0.5%
17	Romania	5	0.5%
18	Indonesia	5	0.5%
19	Canada	4	0.4%
20	Brazil	3	0.3%
21	Australia	3	0.3%
22	Ukraine	3	0.3%
23	Russia	2	0.2%
24	Philippines	2	0.2%
25	Ireland	2	0.2%
26	Latvia	2	0.2%
27	Lithuania	2	0.2%
28	Mongolia	2	0.2%
29	Israel	1	0.1%
30	Belarus	1	0.1%
31	Saudi Arabia	1	0.1%
32	Norway	1	0.1%
33	South Africa	1	0.1%
34	Sweden	1	0.1%