Rank	Countries/Territories	Count	Percent
1	China	268	26.9%
2	United States	256	25.7%
3	Germany	76	7.6%
4	Japan	74	7.4%
5	United Kingdom	60	6%
6	Netherlands	28	2.8%
7	Saudi Arabia	18	1.8%
8	Taiwan	18	1.8%
9	India	18	1.8%
10	Brazil	15	1.5%
11	Korea, Republic of	15	1.5%
12	France	14	1.4%
13	Norway	13	1.3%
14	Thailand	12	1.2%
15	Poland	11	1.1%
16	Singapore	9	0.9%
17	Turkey	9	0.9%
18	Portugal	8	0.8%
19	Egypt	8	0.8%
20	Colombia	7	0.7%
21	Australia	7	0.7%
22	Russia	7	0.7%
23	Cyprus	6	0.6%
24	Indonesia	5	0.5%
25	Hong Kong	4	0.4%
26	Canada	3	0.3%
27	Ireland	3	0.3%
28	Sweden	3	0.3%
29	Mexico	2	0.2%
30	Peru	2	0.2%
31	Spain	2	0.2%
32	United Arab Emirates	2	0.2%
33	Belgium	2	0.2%
34	Iran, Islamic Republic of	2	0.2%
35	Greece	2	0.2%
36	Georgia	1	0.1%
37	Algeria	1	0.1%
38	Bangladesh	1	0.1%
39	Philippines	1	0.1%
40	Italy	1	0.1%
41	Lebanon	1	0.1%
42	Switzerland	1	0.1%