Book distribution statistics by period, place and participant.
| # | Countries | Total books | Points | Reports | Period |
|---|---|---|---|---|---|
| 1 | United States | 1,327,728 | 614,774 | 1 | 1986 |
| 2 | Italy | 352,406 | 223,249 | 1 | 1986 |
| 3 | Japan | 242,112 | 66,903 | 1 | 1986 |
| 4 | United Kingdom | 210,864 | 70,519 | 1 | 1986 |
| 5 | Brazil |
| 202,400 |
| 116,206 |
| 1 |
| 1986 |
| 6 | India | 192,677 | 94,909 | 1 | 1986 |
| 7 | Hong Kong | 180,798 | 37,782 | 1 | 1986 |
| 8 | Spain | 157,804 | 95,784 | 1 | 1986 |
| 9 | France | 113,101 | 101,432 | 1 | 1986 |
| 10 | Argentina | 110,809 | 45,548 | 1 | 1986 |
| 11 | El Salvador | 90,749 | 9,077 | 1 | 1986 |
| 12 | Belgium | 74,224 | 49,366 | 1 | 1986 |
| 13 | Australia | 68,048 | 16,282 | 1 | 1986 |
| 14 | Ireland | 53,113 | 14,034 | 1 | 1986 |
| 15 | Costa Rica | 41,533 | 20,408 | 1 | 1986 |
| 16 | Sweden | 41,482 | 42,506 | 1 | 1986 |
| 17 | Colombia | 40,085 | 4,048 | 1 | 1986 |
| 18 | Malaysia | 37,363 | 13,853 | 1 | 1986 |
| 19 | New Zealand | 35,422 | 6,968 | 1 | 1986 |
| 20 | Germany | 34,236 | 40,283 | 1 | 1986 |
| 21 | Peru | 25,000 | 6,250 | 1 | 1986 |
| 22 | Holland | 19,433 | 16,630 | 1 | 1986 |
| 23 | Canada | 18,683 | 3,978 | 1 | 1986 |
| 24 | Mexico | 14,249 | 3,588 | 1 | 1986 |
| 25 | Panama | 13,070 | 1,370 | 1 | 1986 |
| 26 | Greece | 11,824 | 4,723 | 1 | 1986 |
| 27 | Puerto Rico | 10,968 | 9,633 | 1 | 1986 |
| 28 | Nigeria | 10,881 | 3,502 | 1 | 1986 |
| 29 | South Africa | 8,311 | 2,338 | 1 | 1986 |
| 30 | Ghana | 8,302 | 1,976 | 1 | 1986 |
| 31 | Israel | 7,591 | 5,462 | 1 | 1986 |
| 32 | Denmark | 5,368 | 5,844 | 1 | 1986 |
| 33 | Norway | 5,368 | 5,844 | 1 | 1986 |
| 34 | Chile | 4,672 | 1,672 | 1 | 1986 |
| 35 | Trinidad | 4,601 | 4,310 | 1 | 1986 |
| 36 | Portugal | 4,055 | 1,039 | 1 | 1986 |
| 37 | Venezuela | 3,886 | 1,341 | 1 | 1986 |
| 38 | Nepal | 3,743 | 1,716 | 1 | 1986 |
| 39 | Finland | 3,669 | 6,041 | 1 | 1986 |
| 40 | Bangladesh | 2,235 | 1,627 | 1 | 1986 |
| 41 | Uruguay | 1,569 | 455 | 1 | 1986 |