Cleanup.

diff --git a/blog/data/2015-05-01-telefonsamtalelagring.txt b/blog/data/2015-05-01-telefonsamtalelagring.txt
index 554fcb488ad6d2908fe5e0c1d8f09a59d0515ec9..44fcdc231f5630d7ebc46bc85790f2cd748ed5f0 100644 (file)
--- a/blog/data/2015-05-01-telefonsamtalelagring.txt
+++ b/blog/data/2015-05-01-telefonsamtalelagring.txt
@@ -1,6 +1,6 @@
 Title: What would it cost to store all phone calls in Norway?
 Tags: english, personvern, surveillance
-Date: 2015-05-01 18:40
+Date: 2015-05-01 18:50
 
 <p>Many years ago, a friend of mine calculated how much it would cost
 to store the sound of all phone calls in Norway, and came up with the
@@ -11,16 +11,16 @@ minute of sound, how many minutes all the calls in Norway sums up to,
 and the cost of data storage.</p>
 
 <p>The 2005 numbers are from
-<ahref="http://www.digi.no/analyser/2005/10/04/vi-prater-stadig-mindre-i-roret">digi.no</a>,
+<a href="http://www.digi.no/analyser/2005/10/04/vi-prater-stadig-mindre-i-roret">digi.no</a>,
 the 2012 numbers are from
-<ahref="http://www.nkom.no/aktuelt/nyheter/fortsatt-vekst-i-det-norske-ekommarkedet">a
+<a href="http://www.nkom.no/aktuelt/nyheter/fortsatt-vekst-i-det-norske-ekommarkedet">a
 NKOM report</a>, and I got the 2013 numbers after asking NKOM via
 email.</p>
 
 <p>The amount of data storage per minute sound depend on the wanted
 quality, and for phone calls it is generally believed that 8 Kbit/s is
 enough.  Se for example a
-<ahref="http://www.cisco.com/c/en/us/support/docs/voice/voice-quality/7934-bwidth-consume.html#topic1">summary
+<a href="http://www.cisco.com/c/en/us/support/docs/voice/voice-quality/7934-bwidth-consume.html#topic1">summary
 from Cisco</a> for some alternatives.  8 Kbit/s is 60 Kbytes/min, and
 this can be multiplied with the number of call minutes to get the
 storage requirements.</p>
@@ -36,11 +36,11 @@ calls in Norway?  Not much.  Here is a small table showing the
 estimated cost, which is within the budget constraint of most medium
 and large organisations:</p>
 
-<table>
-<tr><th>Year</th><th>Minutes of calls</th><th>Size</th><th>Price in NOK</th></tr>
-<tr><td>2005</td><td>24 000 000 000</td><td>1.3 PiB</td><td>3 mill</td></tr>
-<tr><td>2012</td><td>18 000 000 000</td><td>1.0 PiB</td><td>2.2 mill</td></tr>
-<tr><td>2013</td><td>17 000 000 000</td><td>950 TiB</td><td>2.1 mill</td></tr>
+<table border="1">
+<tr><th>Year</th><th>Call minutes</th><th>Size</th><th>Price in NOK</th></tr>
+<tr><td>2005</td><td align="right">24 000 000 000</td><td align="right">1.3 PiB</td><td align="right">3 mill</td></tr>
+<tr><td>2012</td><td align="right">18 000 000 000</td><td align="right">1.0 PiB</td><td align="right">2.2 mill</td></tr>
+<tr><td>2013</td><td align="right">17 000 000 000</td><td align="right">950 TiB</td><td align="right">2.1 mill</td></tr>
 </table>
 
 <p>This is the cost of buying the storage.  Maintenance need to be