Rank	Countries/Territories	Count	Percent
1	United States	697	40.9%
2	China	362	21.2%
3	Germany	101	5.9%
4	France	57	3.3%
5	Singapore	51	3%
6	India	42	2.5%
7	Russia	40	2.3%
8	Japan	31	1.8%
9	Spain	27	1.6%
10	Australia	26	1.5%
11	Netherlands	22	1.3%
12	Canada	19	1.1%
13	Taiwan	17	1%
14	United Kingdom	15	0.9%
15	Austria	14	0.8%
16	Korea, Republic of	14	0.8%
17	Mexico	14	0.8%
18	Colombia	13	0.8%
19	Italy	11	0.6%
20	Cyprus	10	0.6%
21	Norway	9	0.5%
22	Sweden	8	0.5%
23	South Africa	8	0.5%
24	Denmark	8	0.5%
25	Egypt	8	0.5%
26	Switzerland	7	0.4%
27	Hong Kong	6	0.4%
28	Indonesia	5	0.3%
29	Ireland	5	0.3%
30	Lithuania	5	0.3%
31	Peru	5	0.3%
32	Portugal	5	0.3%
33	Chile	5	0.3%
34	Argentina	5	0.3%
35	Brazil	5	0.3%
36	Romania	4	0.2%
37	Thailand	4	0.2%
38	Ukraine	3	0.2%
39	Finland	3	0.2%
40	Greece	2	0.1%
41	Guatemala	2	0.1%
42	Croatia	2	0.1%
43	Belarus	2	0.1%
44	Viet Nam	2	0.1%
45	Turkey	2	0.1%
46	Uganda	1	0.1%
47	Belgium	1	0.1%
48	Dominican Republic	1	0.1%