Book distribution statistics by period, place and participant.
| # | Countries | Total books | Points | Reports | Period |
|---|---|---|---|---|---|
| 1 | Missing NL Counry | 3,300,000 | 1,146,750 | 1 | 1980 |
| 2 | United States | 602,495 | 293,748 | 1 | 1980 |
| 3 | France | 516,123 | 126,081 | 1 | 1980 |
| 4 | Italy | 512,140 | 94,021 | 1 | 1980 |
| 5 | Mexico |
| 411,284 |
| 181,216 |
| 1 |
| 1980 |
| 6 | Canada | 358,759 | 125,610 | 1 | 1980 |
| 7 | Brazil | 288,772 | 114,394 | 1 | 1980 |
| 8 | India | 288,706 | 84,030 | 1 | 1980 |
| 9 | Chile | 199,439 | 51,675 | 1 | 1980 |
| 10 | Colombia | 127,177 | 36,093 | 1 | 1980 |
| 11 | Peru | 102,384 | 27,270 | 1 | 1980 |
| 12 | Ecuador | 26,248 | 9,134 | 1 | 1980 |
| 13 | Trinidad | 20,135 | 2,961 | 1 | 1980 |
| 14 | Belgium | 19,687 | 7,447 | 1 | 1980 |
| 15 | Spain | 18,715 | 6,565 | 1 | 1980 |
| 16 | Switzerland | 18,205 | 17,214 | 1 | 1980 |
| 17 | Panama | 8,882 | 3,349 | 1 | 1980 |
| 18 | Holland | 5,721 | 3,201 | 1 | 1980 |
| 19 | Guatemala | 4,685 | 2,343 | 1 | 1980 |
| 20 | Malaysia | 3,974 | 1,031 | 1 | 1980 |
| 21 | Sweden | 2,912 | 2,912 | 1 | 1980 |
| 22 | El Salvador | 1,553 | 858 | 1 | 1980 |