Rank	Countries/Territories	Count	Percent
1	China	560	37%
2	United States	525	34.7%
3	Germany	121	8%
4	Japan	59	3.9%
5	France	40	2.6%
6	Singapore	32	2.1%
7	Netherlands	28	1.9%
8	Russia	22	1.5%
9	Switzerland	14	0.9%
10	India	12	0.8%
11	Canada	11	0.7%
12	Ukraine	10	0.7%
13	United Kingdom	7	0.5%
14	Cyprus	7	0.5%
15	Ireland	6	0.4%
16	Australia	5	0.3%
17	Belgium	4	0.3%
18	Hungary	4	0.3%
19	Korea, Republic of	4	0.3%
20	Pakistan	4	0.3%
21	Iran, Islamic Republic of	4	0.3%
22	Mexico	3	0.2%
23	Sweden	3	0.2%
24	Indonesia	3	0.2%
25	Lebanon	2	0.1%
26	Malaysia	2	0.1%
27	Mauritius	2	0.1%
28	Denmark	2	0.1%
29	Finland	2	0.1%
30	Portugal	2	0.1%
31	Romania	2	0.1%
32	Taiwan	2	0.1%
33	Morocco	2	0.1%
34	Poland	1	0.1%
35	Mongolia	1	0.1%
36	Tunisia	1	0.1%
37	Turkey	1	0.1%
38	Brazil	1	0.1%
39	Argentina	1	0.1%