Lev1: CARBOCHLORINATION//MINERAL PROC ENVIRONM ENGN TEAM//GASEOUS COMPLEXES - Statistics for Countries |
Statistics per Country |
Number of publications, full counts |
Obs | Country | 1990-1994 | 1995-1999 | 2000-2004 | 2005-2009 | 2010-2014 | All years |
---|---|---|---|---|---|---|---|
1 | All countries | 83 | 99 | 62 | 49 | 41 | 334 |
2 | China | 4 | 18 | 10 | 12 | 7 | 51 |
3 | Argentina | 4 | 13 | 9 | 11 | 11 | 48 |
4 | France | 10 | 18 | 7 | 1 | 3 | 39 |
5 | Japan | 6 | 12 | 1 | 7 | 12 | 38 |
6 | United States | 7 | 15 | 12 | 1 | 1 | 36 |
7 | Russian Federation | 12 | 6 | 6 | 7 | 1 | 32 |
8 | Germany | 8 | 6 | 5 | 4 | . | 23 |
9 | Brazil | 2 | 7 | 6 | 2 | 1 | 18 |
10 | Hungary | 11 | 3 | . | . | . | 14 |
11 | India | 2 | 5 | 4 | 1 | 2 | 14 |
12 | USSR | 11 | . | . | . | . | 11 |
13 | Spain | 1 | 4 | 1 | 1 | 3 | 10 |
14 | Switzerland | 4 | 3 | 2 | . | . | 9 |
15 | United Kingdom | 3 | 2 | 1 | . | 1 | 7 |
16 | Korea, Republic of | 3 | 1 | 1 | 1 | . | 6 |
17 | Canada | 1 | 2 | . | 2 | . | 5 |
18 | Sweden | . | 2 | 1 | . | 2 | 5 |
19 | Yugoslavia | . | 2 | 3 | . | . | 5 |
20 | Poland | 1 | 1 | 2 | . | . | 4 |
21 | Italy | 2 | 1 | . | . | . | 3 |
22 | Iran, Islamic Republic of | . | 1 | . | . | 1 | 2 |
23 | Taiwan | 1 | . | . | . | 1 | 2 |
24 | Armenia | . | . | 1 | . | . | 1 |
25 | Egypt | . | . | . | 1 | . | 1 |
26 | Finland | . | . | 1 | . | . | 1 |
27 | Greece | . | . | 1 | . | . | 1 |
28 | Indonesia | 1 | . | . | . | . | 1 |
29 | Israel | 1 | . | . | . | . | 1 |
30 | Macedonia | . | 1 | . | . | . | 1 |
31 | Mexico | . | . | . | . | 1 | 1 |
32 | Netherlands | 1 | . | . | . | . | 1 |
33 | Thailand | . | . | . | . | 1 | 1 |
34 | Venezuela | 1 | . | . | . | . | 1 |
Number of publications, full counts |