Rank	Countries/Territories	Count	Percent
1	China	556	35%
2	United States	520	32.7%
3	Germany	157	9.9%
4	Italy	50	3.1%
5	France	47	3%
6	Japan	36	2.3%
7	Canada	31	2%
8	Korea, Republic of	27	1.7%
9	Norway	27	1.7%
10	Singapore	24	1.5%
11	India	18	1.1%
12	Netherlands	15	0.9%
13	Ukraine	12	0.8%
14	Ireland	12	0.8%
15	United Kingdom	8	0.5%
16	Cyprus	7	0.4%
17	Australia	5	0.3%
18	South Africa	4	0.3%
19	Russia	4	0.3%
20	Denmark	3	0.2%
21	Bangladesh	2	0.1%
22	Argentina	2	0.1%
23	Romania	2	0.1%
24	Sweden	2	0.1%
25	Hong Kong	2	0.1%
26	Malaysia	2	0.1%
27	Moldova, Republic of	2	0.1%
28	Mongolia	2	0.1%
29	Latvia	2	0.1%
30	Lithuania	1	0.1%
31	Georgia	1	0.1%
32	Iran, Islamic Republic of	1	0.1%
33	Greece	1	0.1%
34	Belgium	1	0.1%
35	Bulgaria	1	0.1%
36	Finland	1	0.1%