Rank	Countries/Territories	Count	Percent
1	United States	609	29.9%
2	China	469	23.1%
3	Japan	261	12.8%
4	Germany	97	4.8%
5	Singapore	83	4.1%
6	France	52	2.6%
7		46	2.3%
8	India	45	2.2%
9	Taiwan	30	1.5%
10	Finland	28	1.4%
11	Netherlands	22	1.1%
12	Canada	21	1%
13	Indonesia	18	0.9%
14	Russia	18	0.9%
15	Korea, Republic of	17	0.8%
16	Mexico	17	0.8%
17	United Kingdom	16	0.8%
18	Australia	15	0.7%
19	Cyprus	14	0.7%
20	Turkey	14	0.7%
21	Italy	12	0.6%
22	Hong Kong	11	0.5%
23	Romania	10	0.5%
24	Iran, Islamic Republic of	9	0.4%
25	Ireland	8	0.4%
26	Qatar	8	0.4%
27	Ukraine	8	0.4%
28	New Zealand	7	0.3%
29	Pakistan	7	0.3%
30	Morocco	6	0.3%
31	Thailand	6	0.3%
32	Brazil	5	0.2%
33	Norway	4	0.2%
34	Iraq	4	0.2%
35	Spain	4	0.2%
36	South Africa	3	0.1%
37	Portugal	3	0.1%
38	Nigeria	3	0.1%
39	Denmark	3	0.1%
40	Austria	3	0.1%
41	Egypt	2	0.1%
42	Ethiopia	2	0.1%
43	Chile	2	0.1%
44	Lithuania	2	0.1%
45	United Arab Emirates	2	0.1%
46	Sweden	1	0%
47	Syrian Arab Republic	1	0%
48	Mongolia	1	0%
49	Philippines	1	0%
50	Greece	1	0%
51	Belgium	1	0%
52	Algeria	1	0%
53	Argentina	1	0%