Collection Statistics: La matematica dei ragazzi. Scambi di esperienze tra coetanei 1996-1998

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Geo Map
Region #
EU - Europe 788
NA - North America 186
AS - Asia, other 15
AF - Africa 2
SA - South America 2
Unknown 420
Total 1413
Country #
IT - Italy 613
US - United States of America 186
DE - Germany 51
NL - Netherlands 36
FR - France 30
RU - Russian Federation 26
CN - China 13
SE - Sweden 11
FI - Finland 8
AT - Austria 5
other - Other Country 434
Total 1413
City #
Trieste 398
Ashburn 64
Amsterdam 33
Chandler 17
Redwood City 14
Cividale del Friuli 10
Kansas City 10
Boydton 9
Sampéyre 9
Moscow 8
other 809
Total 1381


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2012 00 0000 0001 60 7
2013 56 1371513 1011113 3879 211
2014 1312 14122518 118812 177 157
2015 25 156111 79416 76 89
2016 34 26345027 40823260 2642 426
2017 2480 20557 5423 26 163
2018 311 111517 15273567 52 199
2019 20 3402 3012 322 42
2020 411 4253 9302 06 49
2021 25 0732 1113 210 37
2022 25 0114 23150 00 33
Ever 1413