Book distribution statistics by period, place and participant.
| # | Countries | Total books | Points | Reports | Period |
|---|---|---|---|---|---|
| 1 | United States | 752,112 | 437,573 | 1 | 1989 |
| 2 | United Kingdom | 749,506 | 289,492 | 1 | 1989 |
| 3 | India | 604,531 | 341,656 | 1 | 1989 |
| 4 | Brazil | 536,129 | 199,082 | 1 | 1989 |
| 5 | Italy |
| 442,087 |
| 266,657 |
| 1 |
| 1989 |
| 6 | Switzerland | 313,552 | 409,908 | 1 | 1989 |
| 7 | Germany | 261,819 | 297,304 | 1 | 1989 |
| 8 | Japan | 242,413 | 97,773 | 1 | 1989 |
| 9 | Australia | 187,585 | 51,301 | 1 | 1989 |
| 10 | Spain | 154,827 | 61,623 | 1 | 1989 |
| 11 | New Zealand | 136,821 | 37,087 | 1 | 1989 |
| 12 | Peru | 123,097 | 47,592 | 1 | 1989 |
| 13 | Hong Kong | 93,398 | 38,934 | 1 | 1989 |
| 14 | Austria | 90,502 | 108,367 | 1 | 1989 |
| 15 | South Africa | 86,337 | 36,465 | 1 | 1989 |
| 16 | Belgium | 84,541 | 37,607 | 1 | 1989 |
| 17 | Croatia | 76,850 | 50,921 | 1 | 1989 |
| 18 | Malaysia | 70,172 | 24,695 | 1 | 1989 |
| 19 | Sweden | 69,808 | 73,585 | 1 | 1989 |
| 20 | Norway | 64,758 | 66,751 | 1 | 1989 |
| 21 | Argentina | 51,309 | 9,730 | 1 | 1989 |
| 22 | Denmark | 47,017 | 49,072 | 1 | 1989 |
| 23 | Holland | 42,812 | 28,415 | 1 | 1989 |
| 24 | Fiji | 30,713 | 4,396 | 1 | 1989 |
| 25 | Ecuador | 29,034 | 8,819 | 1 | 1989 |
| 26 | Finland | 28,763 | 55,455 | 1 | 1989 |
| 27 | Philippines | 27,066 | 12,798 | 1 | 1989 |
| 28 | France | 26,332 | 15,965 | 1 | 1989 |
| 29 | Mexico | 22,531 | 3,170 | 1 | 1989 |
| 30 | Mauritius | 21,440 | 9,802 | 1 | 1989 |
| 31 | Sierra Leone | 19,430 | 4,134 | 1 | 1989 |
| 32 | Hungary | 17,923 | 9,994 | 1 | 1989 |
| 33 | Canada | 15,442 | 6,507 | 1 | 1989 |
| 34 | Nigeria | 15,012 | 7,915 | 1 | 1989 |
| 35 | Greece | 13,536 | 6,254 | 1 | 1989 |
| 36 | Chile | 11,939 | 7,088 | 1 | 1989 |
| 37 | Israel | 7,293 | 8,530 | 1 | 1989 |
| 38 | Puerto Rico | 5,509 | 1,406 | 1 | 1989 |
| 39 | Kenya | 4,500 | 2,250 | 1 | 1989 |
| 40 | Bolivia | 4,484 | 2,423 | 1 | 1989 |
| 41 | Ivory Coast | 4,297 | 2,651 | 1 | 1989 |
| 42 | Colombia | 3,627 | 654 | 1 | 1989 |
| 43 | Guyana | 2,635 | 494 | 1 | 1989 |
| 44 | Thailand | 2,500 | 625 | 1 | 1989 |
| 45 | Ghana | 975 | 1,048 | 1 | 1989 |
| 46 | Liberia | 868 | 555 | 1 | 1989 |
| 47 | Papua New Guinea | 572 | 152 | 1 | 1989 |
| 48 | Zimbabwe | 109 | 45 | 1 | 1989 |