Rank	Countries/Territories	Count	Percent
1	United States	179	30.4%
2	China	144	24.5%
3	Japan	22	3.7%
4	United Kingdom	20	3.4%
5	Korea, Republic of	19	3.2%
6	Germany	18	3.1%
7	Hong Kong	16	2.7%
8	Canada	13	2.2%
9	Netherlands	13	2.2%
10	Taiwan	13	2.2%
11	India	12	2%
12	Thailand	11	1.9%
13	Australia	10	1.7%
14	Ireland	10	1.7%
15	Singapore	9	1.5%
16	Russia	8	1.4%
17	Sweden	6	1%
18	Turkey	5	0.9%
19	Romania	4	0.7%
20	Morocco	4	0.7%
21	Indonesia	4	0.7%
22	Egypt	4	0.7%
23	France	3	0.5%
24	Czech Republic	3	0.5%
25	Belgium	3	0.5%
26	Argentina	3	0.5%
27	Bulgaria	3	0.5%
28	Israel	3	0.5%
29	Oman	3	0.5%
30	Spain	3	0.5%
31	South Africa	2	0.3%
32	Philippines	2	0.3%
33	Saudi Arabia	2	0.3%
34	Nicaragua	2	0.3%
35	Norway	1	0.2%
36	New Zealand	1	0.2%
37	Italy	1	0.2%
38	Nepal	1	0.2%
39	Mauritius	1	0.2%
40	Moldova, Republic of	1	0.2%
41	Chile	1	0.2%
42	Benin	1	0.2%
43	Bahrain	1	0.2%
44	Denmark	1	0.2%
45	Sri Lanka	1	0.2%
46	Ukraine	1	0.2%