propositions de textes pour la page d'accueil
Une question : pas de problème de droits sur les images utilisées ? Par ailleurs il serait bon de les légender quand c'est pertinent (ainsi : « En Chine, le gâteau des Rois et… des Empereurs » (Le Petit Journal, 16 janvier 1898).
En introduction
The DFIH database proposes data on firms and securities prices listed at the Paris stock exchange from 1795 to 1976. The database is still under construction and more data will be added progressively. The data available freely on this site is as near as possible from the primary sources (see details on https://wiki.dfih.fr/wiki/Main_Page) Further services will also be added for registered users, allowing for the downloading of specified samples of cleaned data and of long term series, and for the construction of tailored indices.
Below on this page you can find some statistics that give a first idea of what can be found on DFIH. If you want to access directly the data, use the Stock exchanges, Issuers and Persons buttons above.
We hope you will enjoy DFIH, comment on it and contribute to it.
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Number of private corporations listed :
- si le graphique est élargi aux émetteurs publics, il devient : Number of issuers listed Avec comme sous titre : This graph plots for each year the total number of private companies or of public authorities, either French or foreign, which securities are listed on the Paris official stock exchange (between 1795 and 1976) or the unofficial Coulisse (between 1873 and 1898) at any moment of the year.
- s'il reste tel quel : remplacer par "Number of private companies listed" Avec comme sous titre : This graph plots for each year the total number of private companies, either French or foreign, which securities are listed on the Paris official stock exchange (between 1795 and 1976) or the unofficial Coulisse (between 1873 and 1898) at any moment of the year.
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Age of companies listed on the official stock exchange: remplacer par "Age of listed companies" Sous titre : This graph plots the age (from foundation) of all the companies that are listed on the Paris official stock exchange in a given year
Remarque sur l'image au dessus des planisphères : si on pouvait mettre (en plus ou à la place du partage de la Chine) un titre d'emprunt russe (par ex ceux qui sont sur wikipedia... et apparemment déjà mis plus loin) ou ottoman...
- Listing duration for corporations listed on the official stock exchange: remplacer le titre par "Listing duration" Sous titre : For each corporation listed on the official stock exchange between 1799 and 1976, this graph draws a line from the day it is first listed to the day it disappears from the official list. For a number of companies, the last date is currently under investigation and we show the line as ending in 1952 (the last date of the prices in the database).
Remarque sur l'image au dessus de listing duration : la billets de Loterie nationale n'est pas coté. Un titre de rente française serait l'idéal
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Securities quoted on the Paris Official market: modifier le titre en : "Securities listed" Sous titre : This graph plots the total number of securities appearing during a given year on the list of the official stock exchange, distinguishing between private companies' shares, private bonds and securities issued by public authorities.
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Price observations Sous titre: This graph plots the total number of prices observed on the official stock exchange during the 24 days per year for which data has been collected for the DFIH database (we only start collecting prices after 1951)
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Price observations per security Sous titre : This graph plots the average number of prices per security observed on the official stock exchange during the 24 days per year for which data has been collected for the DFIH database (we only start collecting prices after 1951).