Lev1: PLATINUM GROUP MINERALS//BUSHVELD COMPLEX//CHROMITITE - 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 | 359 | 402 | 416 | 404 | 446 | 2027 |
| 2 | Canada | 93 | 88 | 101 | 80 | 75 | 437 |
| 3 | Russian Federation | 29 | 86 | 95 | 75 | 74 | 359 |
| 4 | South Africa | 45 | 72 | 91 | 60 | 53 | 321 |
| 5 | United States | 63 | 52 | 60 | 48 | 57 | 280 |
| 6 | Australia | 37 | 29 | 29 | 38 | 65 | 198 |
| 7 | China | 4 | 12 | 19 | 44 | 64 | 143 |
| 8 | United Kingdom | 23 | 22 | 26 | 26 | 35 | 132 |
| 9 | Germany | 11 | 21 | 31 | 29 | 39 | 131 |
| 10 | France | 30 | 18 | 16 | 17 | 18 | 99 |
| 11 | Finland | 7 | 22 | 19 | 18 | 26 | 92 |
| 12 | Japan | 7 | 13 | 12 | 19 | 32 | 83 |
| 13 | Austria | 9 | 8 | 18 | 19 | 25 | 79 |
| 14 | India | 2 | 6 | 12 | 18 | 31 | 69 |
| 15 | Spain | 4 | 10 | 10 | 15 | 27 | 66 |
| 16 | Denmark | 9 | 16 | 14 | 9 | 4 | 52 |
| 17 | Italy | 2 | 9 | 9 | 15 | 10 | 45 |
| 18 | Greece | 6 | 11 | 6 | 11 | 9 | 43 |
| 19 | Egypt | 1 | 3 | 5 | 15 | 13 | 37 |
| 20 | Brazil | 1 | 4 | 7 | 6 | 7 | 25 |
| 21 | USSR | 23 | . | . | . | . | 23 |
| 22 | Turkey | . | . | 1 | 9 | 7 | 17 |
| 23 | Norway | 3 | 4 | 3 | 2 | 1 | 13 |
| 24 | Switzerland | 1 | 3 | 2 | 6 | 1 | 13 |
| 25 | Bulgaria | 4 | . | . | 3 | 5 | 12 |
| 26 | Iran, Islamic Republic of | . | . | . | 3 | 9 | 12 |
| 27 | Hungary | . | 3 | 2 | 1 | 4 | 10 |
| 28 | Argentina | 1 | 1 | 1 | 2 | 4 | 9 |
| 29 | Belgium | 4 | . | 2 | 1 | 2 | 9 |
| 30 | Czech Republic | . | . | 1 | 2 | 5 | 8 |
| 31 | Sweden | 1 | . | 3 | 1 | 3 | 8 |
| 32 | Netherlands | 3 | 3 | . | . | 1 | 7 |
| 33 | Ukraine | . | 2 | 3 | 1 | 1 | 7 |
| 34 | Philippines | . | 2 | 2 | . | 2 | 6 |
| 35 | Saudi Arabia | . | . | 1 | . | 5 | 6 |
| 36 | Chile | . | 1 | 1 | . | 3 | 5 |
| 37 | Iraq | . | . | . | 3 | 2 | 5 |
| 38 | Morocco | . | . | 1 | 4 | . | 5 |
| 39 | Cuba | . | . | 2 | 1 | 1 | 4 |
| 40 | Dominican Republic | . | . | . | 2 | 2 | 4 |
| 41 | Korea, Republic of | . | 1 | 1 | 2 | . | 4 |
| 42 | Mexico | . | . | 2 | 2 | . | 4 |
| 43 | New Caledonia | 1 | . | . | 3 | . | 4 |
| 44 | Pakistan | 3 | . | . | 1 | . | 4 |
| 45 | Portugal | 1 | 1 | . | . | 2 | 4 |
| 46 | Taiwan | . | . | . | 3 | 1 | 4 |
| 47 | Albania | 2 | . | 1 | . | . | 3 |
| 48 | Cameroon | . | . | . | 1 | 2 | 3 |
| 49 | Hong Kong | . | 3 | . | . | . | 3 |
| 50 | Poland | 2 | . | . | 1 | . | 3 |
| 51 | Zimbabwe | 1 | . | 2 | . | . | 3 |
Number of publications, full counts |