Rank	Countries/Territories	Count	Percent
1	China	537	40.6%
2	United States	363	27.4%
3	Germany	106	8%
4	Canada	61	4.6%
5	France	42	3.2%
6	Ireland	30	2.3%
7	Japan	19	1.4%
8	Egypt	18	1.4%
9	Netherlands	16	1.2%
10	Spain	15	1.1%
11	Iran, Islamic Republic of	13	1%
12	Australia	12	0.9%
13	Singapore	11	0.8%
14	India	9	0.7%
15	Korea, Republic of	9	0.7%
16	Turkey	8	0.6%
17	Switzerland	7	0.5%
18	Hungary	7	0.5%
19	Cyprus	6	0.5%
20	Italy	4	0.3%
21	Norway	3	0.2%
22	Pakistan	3	0.2%
23	Ukraine	3	0.2%
24	United Kingdom	3	0.2%
25	Argentina	3	0.2%
26	Hong Kong	2	0.2%
27	South Africa	2	0.2%
28	Poland	2	0.2%
29	Mexico	2	0.2%
30	Saudi Arabia	2	0.2%
31	Mongolia	1	0.1%
32	Russia	1	0.1%
33	Sweden	1	0.1%
34	Taiwan	1	0.1%
35	Luxembourg	1	0.1%
36	Malaysia	1	0.1%