Rank	Countries/Territories	Count	Percent
1	China	472	34.5%
2	United States	439	32.1%
3	Germany	169	12.4%
4	France	62	4.5%
5	Japan	40	2.9%
6	Netherlands	16	1.2%
7	Switzerland	15	1.1%
8	Indonesia	15	1.1%
9	Russia	14	1%
10	India	12	0.9%
11	Ireland	12	0.9%
12	Hong Kong	11	0.8%
13	Pakistan	11	0.8%
14	Singapore	10	0.7%
15	Canada	9	0.7%
16	Cyprus	8	0.6%
17	Korea, Republic of	6	0.4%
18	Ukraine	5	0.4%
19	Denmark	5	0.4%
20		4	0.3%
21	Qatar	4	0.3%
22	Sweden	4	0.3%
23	Australia	3	0.2%
24	Bangladesh	2	0.1%
25	Argentina	2	0.1%
26	Ecuador	2	0.1%
27	Egypt	2	0.1%
28	Iran, Islamic Republic of	2	0.1%
29	Romania	2	0.1%
30	Saudi Arabia	2	0.1%
31	South Africa	2	0.1%
32	United Kingdom	1	0.1%
33	Malaysia	1	0.1%
34	Mongolia	1	0.1%
35	Peru	1	0.1%
36	Norway	1	0.1%