Rank	Countries/Territories	Count	Percent
1	China	1006	59.6%
2	United States	334	19.8%
3	Russia	178	10.5%
4	Germany	44	2.6%
5	India	20	1.2%
6	Canada	12	0.7%
7	Japan	9	0.5%
8	Korea, Republic of	9	0.5%
9	Israel	8	0.5%
10	Hong Kong	8	0.5%
11	Senegal	7	0.4%
12	Singapore	6	0.4%
13	United Kingdom	6	0.4%
14	Australia	6	0.4%
15	Portugal	4	0.2%
16	Spain	3	0.2%
17	Argentina	3	0.2%
18	France	3	0.2%
19	Netherlands	3	0.2%
20	Norway	3	0.2%
21	Ireland	2	0.1%
22	Taiwan	2	0.1%
23	Thailand	2	0.1%
24	Turkey	2	0.1%
25	Sweden	1	0.1%
26	Switzerland	1	0.1%
27	South Africa	1	0.1%
28	Saudi Arabia	1	0.1%
29	Italy	1	0.1%
30	Philippines	1	0.1%
31	Greece	1	0.1%
32	Austria	1	0.1%
33	Bulgaria	1	0.1%