Rank	Countries/Territories	Count	Percent
1	United States	404	43.9%
2	China	262	28.5%
3	Germany	76	8.3%
4	France	47	5.1%
5	Japan	13	1.4%
6	Russia	11	1.2%
7	Israel	10	1.1%
8	Turkey	9	1%
9	India	8	0.9%
10	Netherlands	7	0.8%
11	Argentina	6	0.7%
12	Australia	6	0.7%
13	Cyprus	5	0.5%
14	Palestine, State of	5	0.5%
15	Romania	5	0.5%
16	Singapore	4	0.4%
17	Mexico	4	0.4%
18	Hong Kong	4	0.4%
19	Macao	3	0.3%
20	Colombia	3	0.3%
21	Canada	3	0.3%
22	Philippines	3	0.3%
23	United Kingdom	3	0.3%
24	Taiwan	3	0.3%
25	Sweden	2	0.2%
26	Saudi Arabia	2	0.2%
27	Norway	2	0.2%
28	Brazil	2	0.2%
29	Korea, Republic of	2	0.2%
30	Ireland	2	0.2%
31	Malaysia	1	0.1%
32	Bosnia and Herzegovina	1	0.1%
33	Serbia	1	0.1%
34	Slovakia	1	0.1%