Rank	Countries/Territories	Count	Percent
1	United States	281	33.7%
2	China	169	20.3%
3	Japan	93	11.2%
4	Netherlands	68	8.2%
5	Singapore	42	5%
6	Germany	28	3.4%
7	Greece	28	3.4%
8	United Kingdom	16	1.9%
9	France	13	1.6%
10	Canada	12	1.4%
11	New Zealand	11	1.3%
12	Korea, Republic of	8	1%
13	Australia	7	0.8%
14	Hungary	6	0.7%
15	Cyprus	5	0.6%
16	Spain	5	0.6%
17	Taiwan	4	0.5%
18	Bulgaria	4	0.5%
19	Turkey	3	0.4%
20	Russia	3	0.4%
21	Romania	2	0.2%
22	Thailand	2	0.2%
23	Moldova, Republic of	2	0.2%
24	Argentina	2	0.2%
25	Bangladesh	2	0.2%
26	Brazil	2	0.2%
27	Italy	2	0.2%
28	Switzerland	2	0.2%
29	Chile	1	0.1%
30	India	1	0.1%
31	Ireland	1	0.1%
32	Czech Republic	1	0.1%
33	Denmark	1	0.1%
34	Morocco	1	0.1%
35	Nigeria	1	0.1%
36	Norway	1	0.1%
37	Tunisia	1	0.1%
38	Ukraine	1	0.1%
39	Sweden	1	0.1%