Rank	Countries/Territories	Count	Percent
1	United States	158	34.3%
2	China	113	24.5%
3	Germany	60	13%
4	Netherlands	36	7.8%
5	France	11	2.4%
6	United Kingdom	10	2.2%
7	Switzerland	9	2%
8	Australia	6	1.3%
9	Canada	5	1.1%
10	Hong Kong	5	1.1%
11	Turkey	5	1.1%
12	Singapore	4	0.9%
13	Cyprus	4	0.9%
14	Slovakia	3	0.7%
15	Philippines	3	0.7%
16	Poland	3	0.7%
17	Romania	2	0.4%
18	Russia	2	0.4%
19	Spain	2	0.4%
20	Ukraine	2	0.4%
21	Ghana	2	0.4%
22	Argentina	2	0.4%
23	India	2	0.4%
24	Ireland	2	0.4%
25	Korea, Republic of	2	0.4%
26	Lebanon	1	0.2%
27	Mexico	1	0.2%
28	Norway	1	0.2%
29	Israel	1	0.2%
30	Japan	1	0.2%
31	Jordan	1	0.2%
32	Cambodia	1	0.2%
33	Sweden	1	0.2%