Rank	Countries/Territories	Count	Percent
1	United States	455	43.6%
2	China	192	18.4%
3	Germany	136	13%
4	Japan	47	4.5%
5	Netherlands	30	2.9%
6	France	25	2.4%
7	Canada	20	1.9%
8	Australia	18	1.7%
9	Korea, Republic of	16	1.5%
10	Russia	14	1.3%
11	Turkey	14	1.3%
12	Hong Kong	9	0.9%
13	Cyprus	7	0.7%
14	Singapore	7	0.7%
15	Spain	6	0.6%
16	United Kingdom	6	0.6%
17	Poland	6	0.6%
18	Brazil	5	0.5%
19	Denmark	3	0.3%
20	Egypt	3	0.3%
21	India	3	0.3%
22	Greece	3	0.3%
23	Ireland	3	0.3%
24	Romania	2	0.2%
25	Pakistan	2	0.2%
26	Taiwan	2	0.2%
27	Indonesia	2	0.2%
28	Kuwait	2	0.2%
29	Mongolia	1	0.1%
30	Bangladesh	1	0.1%
31	Ukraine	1	0.1%
32	Sweden	1	0.1%
33	Peru	1	0.1%
34	Norway	1	0.1%