Rank	Countries/Territories	Count	Percent
1	United States	220	34.2%
2	China	207	32.2%
3	Japan	48	7.5%
4	Germany	18	2.8%
5	India	14	2.2%
6	Thailand	13	2%
7	Singapore	12	1.9%
8	Saudi Arabia	9	1.4%
9	Indonesia	8	1.2%
10	Israel	7	1.1%
11	Sweden	7	1.1%
12	Netherlands	7	1.1%
13	Portugal	6	0.9%
14	Canada	6	0.9%
15	Korea, Republic of	5	0.8%
16	Spain	4	0.6%
17	Russia	4	0.6%
18	Italy	4	0.6%
19	Greece	3	0.5%
20	Chile	3	0.5%
21	Cyprus	3	0.5%
22	France	3	0.5%
23	Philippines	3	0.5%
24	Taiwan	3	0.5%
25	South Africa	2	0.3%
26	Mexico	2	0.3%
27	Egypt	2	0.3%
28	Ethiopia	2	0.3%
29	Iran, Islamic Republic of	2	0.3%
30	Iraq	2	0.3%
31	Turkey	2	0.3%
32	United Arab Emirates	1	0.2%
33	United Kingdom	1	0.2%
34	Tunisia	1	0.2%
35	Yemen	1	0.2%
36	Ireland	1	0.2%
37	Hong Kong	1	0.2%
38	Belgium	1	0.2%
39	Denmark	1	0.2%
40	Kenya	1	0.2%
41	Romania	1	0.2%
42	Norway	1	0.2%
43	Peru	1	0.2%