anchor.diff:  MARLENA,2006,2,286,SEWERYN,2006,1,291
   LIDIA,2006,2,263,BRAJAN,2006,1,283
   ANIELA,2006,2,254,ALEX,2006,1,276
  -MAGDA,2006,2 252,,NATAN,2006,1 274,
  -ANITA,2006,2 250,,OLIVER,2006,1 244,
  -MARIANNA,2006,2 247,,DAVID,2006,1 236,
  -ANETA,2006,2 244,,DORIAN,2006,1 229,
  -ANDŻELIKA,2006,2 236,,WITOLD,2006,1 216,
  -BLANKA,2006,2 226,,JĘDRZEJ,2006,1 206,
  -NATASZA,2006,2 223,,ALEXANDER,2006,1 191,
  -KLARA,2006,2 216,,BRUNO,2006,1 189,
  -RÓŻA,2006,2 215,,REMIGIUSZ,2006,1 188,
  -LILIANA,2006,2 201,,OLIWER,2006,1 184,
  -OTYLIA,2006,2 195,,LEON,2006,1 181,
  -SONIA,2006,2 194,,KLAUDIUSZ,2006,1 180,
  -WANESSA,2006,2 193,,SAMUEL,2006,1 179,
  -TATIANA,2006,2 192,,JAROSŁAW,2006,1 177,
  -BEATA,2006,2 171,,KEVIN,2006,1 174,
  -ROZALIA,2006,2 171,,KEWIN,2006,1 169,
  -PAULA,2006,2 170,,MAKSYM,2006,1 162,
  -DIANA,2006,2 157,,NATANIEL,2006,1 159,
  -INGA,2006,2 156,,ALBERT,2006,1 156,
  -JULIA,2007,2 15395,,JAKUB,2007,1 16101,
  -WIKTORIA,2007,2 11591,,KACPER,2007,1 12188,
  -OLIWIA,2007,2 9252,,MATEUSZ,2007,1 8650,
  -ZUZANNA,2007,2 9119,,SZYMON,2007,1 7956,
  -NATALIA,2007,2 8678,,BARTOSZ,2007,1 7660,
  -ALEKSANDRA,2007,2 7658,,MICHAŁ,2007,1 6843,
  -AMELIA,2007,2 7231,,DAWID,2007,1 5623,
  -MAJA,2007,2 6560,,FILIP,2007,1 5579,
  -MARTYNA,2007,2 5813,,PIOTR,2007,1 5224,
  -WERONIKA,2007,2 5068,,WIKTOR,2007,1 4737,
  -ANNA,2007,2 4700,,MACIEJ,2007,1 4561,
  -NIKOLA,2007,2 4482,,MIKOŁAJ,2007,1 4263,
  -KAROLINA,2007,2 4343,,PATRYK,2007,1 4155,
  -EMILIA,2007,2 3766,,PAWEŁ,2007,1 3995,
  -ZOFIA,2007,2 3655,,KAMIL,2007,1 3983,
  -KINGA,2007,2 3364,,DOMINIK,2007,1 3904,
  -PATRYCJA,2007,2 3343,,ADAM,2007,1 3795,
  -MARIA,2007,2 3233,,IGOR,2007,1 3709,
  -MAGDALENA,2007,2 3220,,JAN,2007,1 3552,
  -ALICJA,2007,2 3194,,OSKAR,2007,1 3535,
  -KLAUDIA,2007,2 3130,,KAROL,2007,1 3220,
  -GABRIELA,2007,2 3107,,ADRIAN,2007,1 2973,
  -HANNA,2007,2 2840,,KRZYSZTOF,2007,1 2928,
  -DOMINIKA,2007,2 2715,,MAKSYMILIAN,2007,1 2839,
  -PAULINA,2007,2 2673,,TOMASZ,2007,1 2815,
  -KATARZYNA,2007,2 2352,,WOJCIECH,2007,1 2813,
  -MARTA,2007,2 2235,,BARTŁOMIEJ,2007,1 2700,
  +MAGDA,2006,2,252,,NATAN,2006,1,274,
  +ANITA,2006,2,250,,OLIVER,2006,1,244,
  +MARIANNA,2006,2,247,,DAVID,2006,1,236,
  +ANETA,2006,2,244,,DORIAN,2006,1,229,
  +ANDŻELIKA,2006,2,236,,WITOLD,2006,1,216,
  +BLANKA,2006,2,226,,JĘDRZEJ,2006,1,206,
  +NATASZA,2006,2,223,,ALEXANDER,2006,1,191,
  +KLARA,2006,2,216,,BRUNO,2006,1,189,
  +RÓŻA,2006,2,215,,REMIGIUSZ,2006,1,188,
  +LILIANA,2006,2,201,,OLIWER,2006,1,184,
  +OTYLIA,2006,2,195,,LEON,2006,1,181,
  +SONIA,2006,2,194,,KLAUDIUSZ,2006,1,180,
  +WANESSA,2006,2,193,,SAMUEL,2006,1,179,
  +TATIANA,2006,2,192,,JAROSŁAW,2006,1,177,
  +BEATA,2006,2,171,,KEVIN,2006,1,174,
  +ROZALIA,2006,2,171,,KEWIN,2006,1,169,
  +PAULA,2006,2,170,,MAKSYM,2006,1,162,
  +DIANA,2006,2,157,,NATANIEL,2006,1,159,
  +INGA,2006,2,156,,ALBERT,2006,1,156,
  +JULIA,2007,2,15395,,JAKUB,2007,1,16101,
  +WIKTORIA,2007,2,11591,,KACPER,2007,1,12188,
  +OLIWIA,2007,2,9252,,MATEUSZ,2007,1,8650,
  +ZUZANNA,2007,2,9119,,SZYMON,2007,1,7956,
  +NATALIA,2007,2,8678,,BARTOSZ,2007,1,7660,
  +ALEKSANDRA,2007,2,7658,,MICHAŁ,2007,1,6843,
  +AMELIA,2007,2,7231,,DAWID,2007,1,5623,
  +MAJA,2007,2,6560,,FILIP,2007,1,5579,
  +MARTYNA,2007,2,5813,,PIOTR,2007,1,5224,
  +WERONIKA,2007,2,5068,,WIKTOR,2007,1,4737,
  +ANNA,2007,2,4700,,MACIEJ,2007,1,4561,
  +NIKOLA,2007,2,4482,,MIKOŁAJ,2007,1,4263,
  +KAROLINA,2007,2,4343,,PATRYK,2007,1,4155,
  +EMILIA,2007,2,3766,,PAWEŁ,2007,1,3995,
  +ZOFIA,2007,2,3655,,KAMIL,2007,1,3983,
  +KINGA,2007,2,3364,,DOMINIK,2007,1,3904,
  +PATRYCJA,2007,2,3343,,ADAM,2007,1,3795,
  +MARIA,2007,2,3233,,IGOR,2007,1,3709,
  +MAGDALENA,2007,2,3220,,JAN,2007,1,3552,
  +ALICJA,2007,2,3194,,OSKAR,2007,1,3535,
  +KLAUDIA,2007,2,3130,,KAROL,2007,1,3220,
  +GABRIELA,2007,2,3107,,ADRIAN,2007,1,2973,
  +HANNA,2007,2,2840,,KRZYSZTOF,2007,1,2928,
  +DOMINIKA,2007,2,2715,,MAKSYMILIAN,2007,1,2839,
  +PAULINA,2007,2,2673,,TOMASZ,2007,1,2815,
  +KATARZYNA,2007,2,2352,,WOJCIECH,2007,1,2813,
  +MARTA,2007,2,2235,,BARTŁOMIEJ,2007,1,2700,
   LENA,2007,2,2119,OLIWIER,2007,1,2647
   AGATA,2007,2,1995,ANTONI,2007,1,2490
   MILENA,2007,2,1801,ŁUKASZ,2007,1,2475
  
positive.code: JULIANNA,2010,2,182,REMIGIUSZ,2010,1,195
  ADA,2010,2,181,TADEUSZ,2010,1,179
  NELA,2010,2,173,XAVIER,2010,1,176
  JULIA,2011,2 13673,JAKUB,2011,1 12594,,
  MAJA,2011,2 11092,SZYMON,2011,1 9312,,
  LENA,2011,2 10167,FILIP,2011,1 8388,,
  ZUZANNA,2011,2 9237,KACPER,2011,1 7928,,
  WIKTORIA,2011,2 7261,MICHAŁ,2011,1 6504,,
  AMELIA,2011,2 6897,MATEUSZ,2011,1 6454,,
  ALEKSANDRA,2011,2 6496,BARTOSZ,2011,1 6005,,
  OLIWIA,2011,2 6392,ADAM,2011,1 5585,,
  NATALIA,2011,2 6339,JAN,2011,1 5453,,
  ZOFIA,2011,2 5051,WOJCIECH,2011,1 5094,,
  HANNA,2011,2 4732,PIOTR,2011,1 4868,,
  ALICJA,2011,2 4399,WIKTOR,2011,1 4626,,
  EMILIA,2011,2 4165,ANTONI,2011,1 4518,,
  NIKOLA,2011,2 4110,IGOR,2011,1 4437,,
  MARTYNA,2011,2 3941,ALEKSANDER,2011,1 4315,,
  ANNA,2011,2 3899,MIKOŁAJ,2011,1 4260,,
  MARIA,2011,2 3829,DAWID,2011,1 4220,,
  GABRIELA,2011,2 3575,KAROL,2011,1 3615,,
  NADIA,2011,2 3280,MACIEJ,2011,1 3545,,
  WERONIKA,2011,2 3101,MARCEL,2011,1 3366,,
  KAROLINA,2011,2 3001,FRANCISZEK,2011,1 3343,,
  MILENA,2011,2 2969,PATRYK,2011,1 3190,,
  MAGDALENA,2011,2 2892,OSKAR,2011,1 3170,,
  LAURA,2011,2 2685,DOMINIK,2011,1 3162,,
  ANTONINA,2011,2 2320,PAWEŁ,2011,1 2979,,
  PAULINA,2011,2 2036,KRZYSZTOF,2011,1 2785,,
  AGATA,2011,2 1959,TOMASZ,2011,1 2736,,
  PATRYCJA,2011,2 1953,MAKSYMILIAN,2011,1 2722,,
  MARTA,2011,2 1820,KAMIL,2011,1 2720,,
  KINGA,2011,2 1739,OLIWIER,2011,1 2684,,
  MICHALINA,2011,2 1736,ALAN,2011,1 2644,,
  KLAUDIA,2011,2 1614,HUBERT,2011,1 2376,,
  KATARZYNA,2011,2 1603,STANISŁAW,2011,1 2343,,
  MAŁGORZATA,2011,2 1498,BARTŁOMIEJ,2011,1 2254,,
  DOMINIKA,2011,2 1421,NIKODEM,2011,1 2243,,
  NINA,2011,2 1387,SEBASTIAN,2011,1 2179,,
  KORNELIA,2011,2 1314,MIŁOSZ,2011,1 2100,,
  JOANNA,2011,2 1239,ADRIAN,2011,1 2003,,
  POLA,2011,2 1218,GABRIEL,2011,1 1741,,
  IGA,2011,2 1212,KRYSTIAN,2011,1 1735,,
  BARBARA,2011,2 1210,KSAWERY,2011,1 1651,,
  JAGODA,2011,2 1187,ŁUKASZ,2011,1 1576,,
  LILIANA,2011,2 1159,MARCIN,2011,1 1369,,
  BLANKA,2011,2 1045,FABIAN,2011,1 1345,,
  IZABELA,2011,2 1008,TYMOTEUSZ,2011,1 1291,,
  HELENA,2011,2 1005,DAMIAN,2011,1 1257,,
  EWA,2011,2,977,JULIAN,2011,1,1236
  DARIA,2011,2,960,DANIEL,2011,1,1181
  KAMILA,2011,2,953,BŁAŻEJ,2011,1,1177
  
negative.code: NATASZA,2009,2,698,KUBA,2009,1,760
  LILIANA,2009,2,684,IGNACY,2009,1,715
  OLIVIA,2009,2,663,GRACJAN,2009,1,709
  MONIKA,2009,2,662,,BORYS,2009,1,704,
  ŁUCJA,2009,2,661,,RADOSŁAW,2009,1,699,
  VANESSA,2009,2,659,,ALEX,2009,1,679,
  HELENA,2009,2,602,,TYMON,2009,1,676,
  ANASTAZJA,2009,2,592,,NORBERT,2009,1,645,
  MATYLDA,2009,2,551,,MAREK,2009,1,639,
  KARINA,2009,2,547,,ARKADIUSZ,2009,1,595,
  ELIZA,2009,2,542,,ROBERT,2009,1,577,
  KALINA,2009,2,537,,KAJETAN,2009,1,537,
  ADRIANNA,2009,2,524,,NATAN,2009,1,527,
  URSZULA,2009,2,485,,ALEKS,2009,1,505,
  VICTORIA,2009,2,475,,TOBIASZ,2009,1,478,
  MARIKA,2009,2,470,,CEZARY,2009,1,476,
  ANGELIKA,2009,2,460,,KORNEL,2009,1,438,
  EWELINA,2009,2,456,,EMIL,2009,1,422,
  JULITA,2009,2,426,,ALEXANDER,2009,1,408,
  DOROTA,2009,2,422,,LEON,2009,1,405,
  JESSICA,2009,2,372,,ANDRZEJ,2009,1,403,
  LIDIA,2009,2,370,,OLIVER,2009,1,393,
  NICOLE,2009,2,370,,JACEK,2009,1,392,
  KLARA,2009,2,348,,NATANIEL,2009,1,389,
  ANIELA,2009,2,346,,BRUNO,2009,1,369,
  MARLENA,2009,2,338,,CYPRIAN,2009,1,358,
  DAGMARA,2009,2,311,,SEWERYN,2009,1,343,
  SYLWIA,2009,2,311,,BRAJAN,2009,1,326,
  RÓŻA,2009,2,289,,DORIAN,2009,1,319,
  LILIANNA,2009,2,269,,DARIUSZ,2009,1,296,
  MARIANNA,2009,2,260,,MARIUSZ,2009,1,294,
  ANITA,2009,2,252,,WITOLD,2009,1,291,
  BIANKA,2009,2,245,,IWO,2009,1,290,
  JUDYTA,2009,2,240,,DAVID,2009,1,280,
  SONIA,2009,2,224,,SAMUEL,2009,1,253,
  TATIANA,2009,2,222,,JULIUSZ,2009,1,245,
  LIWIA,2009,2,220,,KEVIN,2009,1,228,
  WANESSA,2009,2,219,,JĘDRZEJ,2009,1,222,
  AURELIA,2009,2,216,,ALBERT,2009,1,210,
  MAYA,2009,2,214,,KRYSPIN,2009,1,200,
  ROZALIA,2009,2,210,,NICOLAS,2009,1,184,
  PAULA,2009,2,207,,REMIGIUSZ,2009,1,180,
  MAGDA,2009,2,189,,JERZY,2009,1,178,
  JULIA,2010,2,15345,,JAKUB,2010,1,13708,
  MAJA,2010,2,12286,,SZYMON,2010,1,10385,
  ZUZANNA,2010,2,10206,,KACPER,2010,1,8826,
  LENA,2010,2,8592,,FILIP,2010,1,8621,
  WIKTORIA,2010,2,7822,,MICHAŁ,2010,1,7608,
  AMELIA,2010,2,7565,,MATEUSZ,2010,1,7356,
  OLIWIA,2010,2,7175,BARTOSZ,2010,1,6664
  ALEKSANDRA,2010,2,7107,ADAM,2010,1,5558
  NATALIA,2010,2,6991,WOJCIECH,2010,1,5505
  