Rank	Countries/Territories	Count	Percent
1	United States	244	29%
2	China	159	18.9%
3	Germany	59	7%
4	Japan	46	5.5%
5	India	42	5%
6	United Kingdom	23	2.7%
7	Indonesia	20	2.4%
8	Korea, Republic of	18	2.1%
9	Sweden	18	2.1%
10	Netherlands	17	2%
11	Ireland	15	1.8%
12	Italy	15	1.8%
13	Colombia	15	1.8%
14	Turkey	11	1.3%
15	Thailand	8	1%
16	Singapore	8	1%
17	Australia	8	1%
18	Palestine, State of	8	1%
19	Mexico	7	0.8%
20	Hong Kong	7	0.8%
21	Costa Rica	7	0.8%
22	Poland	7	0.8%
23	Romania	6	0.7%
24	Taiwan	6	0.7%
25	Brazil	6	0.7%
26	Portugal	5	0.6%
27	Egypt	4	0.5%
28	Czech Republic	3	0.4%
29	Algeria	3	0.4%
30	France	3	0.4%
31	Israel	3	0.4%
32	Norway	3	0.4%
33	Philippines	3	0.4%
34	Russia	3	0.4%
35	Switzerland	2	0.2%
36	South Africa	2	0.2%
37	Spain	2	0.2%
38	Iran, Islamic Republic of	2	0.2%
39	Angola	2	0.2%
40	Bulgaria	2	0.2%
41	Canada	2	0.2%
42	Chile	2	0.2%
43	Ecuador	2	0.2%
44	Cyprus	2	0.2%
45	Estonia	1	0.1%
46	Argentina	1	0.1%
47	Austria	1	0.1%
48	Mongolia	1	0.1%
49	Montenegro	1	0.1%
50	Mauritius	1	0.1%
51	Peru	1	0.1%
52	New Zealand	1	0.1%
53	Slovenia	1	0.1%
54	Saudi Arabia	1	0.1%
55	Serbia	1	0.1%
56	Reunion	1	0.1%