February 17, 2020
<sid.inpe.br/iris@1912/2005/07.18.21.50.51>
(repository)

Thesis
Aplicação de sensoriamento remoto no estudo da província estanífera de Rondônia
Guerra, Sérgio Monthezuma Santoianni :1979:
(metadata from site <mtc-m12.sid.inpe.br 800>)

The number of visits¹ since January 16, 2009 is 1025.

Average number of visits per day over 10 periods of 405 days

0.21 0.15 0.66 0.29 0.27 0.22 0.17 0.21 0.24 0.13   1       2      3      4      5      6      7      8      9       10

The red period number indicates that the corresponding period contains the day May 17, 2015¹.
The height of the purple bar is proportional to the average number of visits per day
within the corresponding period.
Period 1 begins on January 16, 2009 ( ), and Period 10 ends on February 17, 2020 ( ).
The number of visits over the 10 periods is 1025.
The average number of visits per day over the 10 periods is 0.25.
¹Before May 17, 2015, all each user visits (IP) were added, thereafter, only one visit per day for each user (IP) is added.