Secure the income distribution statistics for Poland, for two periods at least 10 years apart. Make a Lorenz curve for the statistics. Calculate and secure the Gini coefficient for each period. Explain a brief analysis of what the data or graphs show. Numbers for two periods, Year 1975, 4.30, 5.50, 6.40, 7.20, 8.20, 9.30, 10.70, 12.30, 14.90, 21.02. Y/P 2586

Year 1983. 4.22, 5.86, 6.80, 7.68, 8.57, 9.56, 10.63, 12.01, 14.05, 20.62. Y/P 3199

SHARE OF GOP F TABLE 4 FLOWING TO DECILES OF POPULATION AND GDP PER DECILES CAPITA ( 1980 U.S. DOLLARS ) OF POPULATION MADAGASCAR 2 3 5 YEAR Y/P MALAWI 2. 6 10 5. 1 3. 00 402 MALAYSIA 5. 21 3. 6 4 . 20 8. 80 11. 50 48. 60 1960 1. 10 . 38 6. 00 7 . 10 2 . 40 3. 40 . 72 . 34 . 76 . 18 7. 62 10. 50 40. 10 1967. 115 MAURITIUS 893 1. 49 2.55 60 6.90 8. 80 11.50 16. 10 39.90 1970. MEXICO .97 1.01 .02 7 . 42 9. 58 13. 85 46. 68 1981. 1236 MOROCCO 2. 24 3.34 . 11 5 . 65 1 . 10 2. 34 3.39 7 . 13 4. 47 8.01 11. 71 16. 46 39.06 1977. 2267 NEPAL 5 . 65 2. 52 3.93 4.91 7:04 8 . 79 11. 30 15. 78 40. 15 1971. 673 NETHERLANDS . 85 3 . 10 5. 00 6. 10 6 . 85 8. 00 9 . 45 11. 49 15. 05 31.94 1977. 150 2. 45 . 20 4. 64 8 . 30 9. 40 10. 60 12. 20 14. 80 23. 30 1977. 1 1591 NEW ZEALAND . 50 5.95 4. 20 5.40 . 81 8 . 28 9. 41 10. 12 . 39 5.01 23.93 1981. 11844 1. 72 3. 42 7.90 9. 30 10. 80 12.90 15.90 25. 40 1972. 6948 4. 75 . 03 7.36 8 . 82 . 52 12.66 16. 02 1 1982. 7285 NIGER 1. 59 3. 08 1973. 303 NIGERIA 24 2. 60 2 . 80 - 37 6 . 58 7.97 9 . 69 12.07 16.09 33.33 1115 NORWAY 4: 10 70 . 60 8 . 30 10.90 14. 20 0. 80 3. 90 38 . 70 1970. . 50 1: 60 8 . 10 . 50 11. 20 13. 10 16.00 25.00 1963. 7 1. 40 30 : 80 11.50 w ww 3:53 5.24 16 .70 24. 30 1976 . 12017 1 . 16.34 23. 67 1982. 14225 PAKISTAN 5. 79 8 . 27 66 11. 50 2 . 30 4 . 10 200 3 .4 15. 10 30. 20 1964. 4.60 5.90 . 10 . 40 . 80 11.90 PANAMA 1 . 10 :50 3. 50 4. 70 . 30 4. 40 27.00 1971. 258 . 40 15. 20 32. 20 1972 . 1489 PERU 0. 72 1.98 .90 1 . 18 . 98 . 10 42.90 :972. 1019 PHILIPPINES 2 . 10 3 . 40 5 . 80 . 50 14 . 50 38 . 80 613 1.90 89 1. 10 86528588 86 15.00 38.64 1985. 645 PORTUGAL . 05 3. 11 4.01 2. . 77 . 79 10 : 87 13 . 79 34 . 38 1974 . 2200 PUERTO RICO 3. 85 5. 08 30 60 3.00 : 70 18 . 80 33 . 60 1963. 2687 TAIWAN 3 . 60 5 . 2 30 : 40 14.80 22. 40 1972 .1374 1. 06 5:34 : 60 REUNION 68.1 6.30 13 . 83 51. 38 1977 . 3363 SENEGAL . 20 2.00 : 60 : 50 . 70 . 80 1960 644 SEYCHELLES 1. 34 2. 75 3.91 1.54 . 63 : 30 7:72 : 47 11 87 15 .89 35 .59 1978 . 2008 SIERRA LEONE 0 . 48 . 82 1969. 264 SINGAPORE 2 . 3 . B9 1 : 7 1:54 11 05 1978 3978 SOUTH AFRICA 0. 60 1 . 20 1:90 : 20 10 : 50 10 : 21 . 10 40 . 90 1965. 2039 SPAIN . 20 3. 80 16 : 2 0 29 . 30 1965. 3215 2 . 05 3 . 89 5 . 25 . 76 .56 12 .5 15 .6 26 . 7 1974 . 5097 2 . E 4 . 30 . 30 : 60 55 1981 . 5833 SRI LANKA 1 . 5 3 . 2 60 1973. 226 2 . 22 . 3. 7 1: 69 10 . 8 35 . 2 1981 . 271 SUDAN 2 . E 4:0 : 99 1:04 14.72 33 . 80 1968 . 520 SURINAM 4 . 30 5.00 5. 60 30 . 60 : 60 : 70 30 1962. 1 175 SWEDEN .50 1: 70 1:90 .90 16.60 27. 50 1870 . 12729 1 . 86 3. 7 5 :18 11 . 13 16 . 42 24 . 5 1981 . 14887 2 . 9 40 :90 10:30 14.90 42 . 60 1962 . 300 THAILAND 2 . E 2. 08 .00 3 . 73 40 10 . . 29 . 80 1976. 585 TRINID. & TOB. 0. 63 86 . 17 . 40 33. 02 1975 . 5007 1 . 53 : 70 1:61 10 . 70 15 . 08 23 1975 . 1 141 TUNISIA TURKEY 1 . 1 1 2 . 39 : 53 15 . 22 2 41 . 47 1973 . 1026 WWWAWNN - WA UGANDA 1 . 90 3 . 10 : 00 : so 1: 50 35 . 80 1970 221 7771 UNITED KINGDOM 4. 30 5. : 00 1968 . 2. 30 . 20 13 . 20 16 . 40 23 . 90 2 . 36 3 .45 4 : 66 11:35 22 76 1982 8537 39 40 1975 . 209 U REP TANZANIA 1 . 3 : 80 : 60 : 50 0 11 . 10 1. 42 3 . 13 4. 41 : 38 11 .38 15.06 35.00 1969 211 0. 80 3 . 10 40 10 . 80 17.60 28 . 10 1972. 10114 UNITED STATES 4 4 2:86 1. 36 : 36 11 . 13 . 38 16 .60 27 .30 1978 . 41408 . 30 3 . 10 4: 30 . 20 0 17. 10 30. 40 1967. 2466 URUGUAY :80 40 2 . 3.77 4 . 89 98 12 . 26 15.97 29.33 1983 . 2 1. 00 2.60 4. 10 6:40 80 . 30 . 50 15. 6 0 36. 40 1971. 6021 VENEZUELA . 60 2:80 4 : 30 :00 :90 7.50 3. 40- 10. 80 13. 20 39. 40 1970. 370 ZAIRE . 22 2.96 4.31 :66 3 11.05 14.32 . 89 1968. 615 ZAMBIA 616 ZIMBABWE 1.50 1. 70 2 . 20 2: 70 . 60 4 . 70 : 10 2. 84 :86 5: 83 8 . 3 12. 30 56. 90 1968. 1. 67 3 . 56 5. 89 12. 44 49. 28 1975 . 845 :53 . 33 10 . 26 11. 50 13.58 22 . 451 1982 3812 BULGARIA 1 87 5 . 83 6.90 7.75 .54 6 . 46 7.36 8 . 2 10. 78 11. 62 14, 23 16. 77 1970. 2401 CZECHOSLOVAKIA 6.50 7. 40 8 . 10 8 . 90 3. 80 10 . 8 12. 00 13 . 70 17 . 40 1975. 2780 8 . 42 9. 32 10. 37 11. 76 13.97 21. 83 1981. 4751 4 . 5 . 80 6. 77 7.60 6 . 40 7.50 8 . 40 9. 30 10 . 30 1 . 10 12. 30 13. 80 16.90 1975. 3200 GERMANY D. R. 4 . 5.00 7.24 8 . 21 8 . 8 8 9 . 41 3. 91 10. 44 11. 12 12. 26 17. 53 1980. 5910 14 . 30 19. 10 1975. 2125 HUNGARY 3 . 30 5 . 80 7.00 8.00 9.00 10 .00 11 . 10 12 . 40 1982. 4610 2. 55 4.36 6.02 7.56 8.95 10 . 24 11.54 13.01 15 . 25 2 4 30 5 50 6 40 1 20 8. 20 9.30 10. 70 12. 30 14. 90 21. 20 1975. 2586 POLAND 3199 4. 22 5. 86 6 . 80 7. 68 8 . 57 9 . 56 10. 63 12. 01 14. 05 20. 62 1 2 . 30 4 . 30 6 .50 7 . 70 9. 00 10. 70 12. 80 16. 10 25. 30 1968. 1 1744 YUGOSLAVIA 5. 30 4 . 05 5.45 6 . 74 8 . 04 9. 44 11. 04 13. 05 16. 00 24. 04 1978. 3027 SOURCE : DECILE SHARES FOR RECENT YEARS WERE. ESTIMATED BY AUTHORS FROM HOUSEHOLD SAMPLE SURVEYS. EARLIER YEARS WERE COMPILED FROM COUNTRY AND INTERNATIONAL INSTITUTION PUBLICATIONS . 17