Rank	Countries/Territories	Count	Percent
1	United States	560	40.9%
2	China	284	20.7%
3	Germany	116	8.5%
4	Turkey	85	6.2%
5	Palestine, State of	40	2.9%
6	Canada	28	2%
7	Netherlands	27	2%
8	France	21	1.5%
9	United Kingdom	21	1.5%
10	Japan	18	1.3%
11	Singapore	17	1.2%
12	India	17	1.2%
13	Pakistan	13	0.9%
14	Cyprus	11	0.8%
15	Malaysia	10	0.7%
16	Korea, Republic of	9	0.7%
17	Sweden	8	0.6%
18	Switzerland	7	0.5%
19	Mexico	7	0.5%
20	Australia	7	0.5%
21	Hong Kong	7	0.5%
22	Jordan	6	0.4%
23	Russia	5	0.4%
24	Luxembourg	4	0.3%
25	Taiwan	4	0.3%
26	Ireland	4	0.3%
27	Brazil	4	0.3%
28	Argentina	4	0.3%
29	Indonesia	3	0.2%
30	Italy	3	0.2%
31	Portugal	2	0.1%
32	Norway	2	0.1%
33	Iran, Islamic Republic of	2	0.1%
34	Greece	2	0.1%
35	Denmark	2	0.1%
36	Colombia	2	0.1%
37	Saudi Arabia	2	0.1%
38	Romania	2	0.1%
39	Ukraine	1	0.1%
40	Israel	1	0.1%
41	Qatar	1	0.1%