Rank	Countries/Territories	Count	Percent
1	China	231	34.3%
2	United States	173	25.7%
3	Germany	78	11.6%
4	Japan	24	3.6%
5	Canada	24	3.6%
6	Palestine, State of	17	2.5%
7	United Kingdom	13	1.9%
8	France	13	1.9%
9	Singapore	12	1.8%
10	Netherlands	10	1.5%
11	Korea, Republic of	9	1.3%
12	India	7	1%
13	New Zealand	7	1%
14	Ukraine	7	1%
15	Mexico	7	1%
16	Ireland	6	0.9%
17	Belarus	4	0.6%
18	Cyprus	3	0.4%
19	Italy	3	0.4%
20	Hong Kong	2	0.3%
21	Luxembourg	2	0.3%
22	Australia	2	0.3%
23	Taiwan	2	0.3%
24	Viet Nam	2	0.3%
25	Norway	2	0.3%
26	Pakistan	2	0.3%
27	Spain	2	0.3%
28	Poland	2	0.3%
29	Russia	2	0.3%
30	Switzerland	1	0.1%
31	Czech Republic	1	0.1%
32	Egypt	1	0.1%
33	Mali	1	0.1%
34	Lebanon	1	0.1%