diff -r 6cf356c2969d -r ba828373ac1d translations/en/LC_MESSAGES/messages.po
--- a/translations/en/LC_MESSAGES/messages.po	Mon Jan 20 20:05:31 2020 +0100
+++ b/translations/en/LC_MESSAGES/messages.po	Tue Jan 21 12:49:47 2020 +0100
@@ -8,7 +8,7 @@
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2016-03-11 10:40+0100\n"
+"POT-Creation-Date: 2020-01-20 15:03+0100\n"
 "PO-Revision-Date: 2014-05-05 11:10+0200\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: en\n"
@@ -17,90 +17,110 @@
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Generated-By: Babel 2.2.0\n"
+"Generated-By: Babel 2.8.0\n"
 
-#: eskp.py:62 eskp.py:244 eskp.py:248
+#: eskp.py:63 eskp.py:262 eskp.py:266
 msgid "Ozoneloss"
 msgstr ""
 
-#: eskp.py:63
+#: eskp.py:64
 msgid "overview"
 msgstr ""
 
-#: eskp.py:64
+#: eskp.py:65
 msgid "calculations"
 msgstr ""
 
-#: eskp.py:65
+#: eskp.py:66
 msgid "estimations"
 msgstr ""
 
-#: eskp.py:66
-msgid "uv increase"
-msgstr ""
-
 #: eskp.py:67
 msgid "uv index map"
 msgstr ""
 
 #: eskp.py:68
+msgid "uv increase"
+msgstr ""
+
+#: eskp.py:69
+msgid "decadal"
+msgstr ""
+
+#: eskp.py:70
 msgid "ESKP"
 msgstr ""
 
-#: eskp.py:69 eskp.py:323
+#: eskp.py:71 eskp.py:349
 msgid "IEK-7"
 msgstr ""
 
-#: eskp.py:79 eskp.py:126
+#: eskp.py:81 eskp.py:140
+msgid "2020"
+msgstr ""
+
+#: eskp.py:82 eskp.py:141
+msgid "2019"
+msgstr ""
+
+#: eskp.py:83 eskp.py:142
+msgid "2018"
+msgstr ""
+
+#: eskp.py:84 eskp.py:143
+msgid "2017"
+msgstr ""
+
+#: eskp.py:85 eskp.py:144
 msgid "2016"
 msgstr ""
 
-#: eskp.py:80 eskp.py:127
+#: eskp.py:86 eskp.py:145
 msgid "2015"
 msgstr ""
 
-#: eskp.py:81 eskp.py:130
+#: eskp.py:87 eskp.py:148
 msgid "2012"
 msgstr ""
 
-#: eskp.py:82 eskp.py:131
+#: eskp.py:88 eskp.py:149
 msgid "2011"
 msgstr ""
 
-#: eskp.py:83 eskp.py:132
+#: eskp.py:89 eskp.py:150
 msgid "2010"
 msgstr ""
 
-#: eskp.py:128
+#: eskp.py:146
 msgid "2014"
 msgstr ""
 
-#: eskp.py:129
+#: eskp.py:147
 msgid "2013"
 msgstr ""
 
-#: eskp.py:144 eskp.py:245 eskp.py:324
+#: eskp.py:162 eskp.py:263 eskp.py:350
 msgid "Close"
 msgstr ""
 
-#: eskp.py:158 eskp.py:192 eskp.py:201
+#: eskp.py:176 eskp.py:210 eskp.py:219
 msgid "About ESKP"
 msgstr ""
 
-#: eskp.py:245 eskp.py:324
+#: eskp.py:263 eskp.py:350
 msgid "Contact"
 msgstr ""
 
-#: eskp.py:285
+#: eskp.py:303
 msgid "UV increase at {{lat}} degrees N for {{o3offset}} DU ozone depletion"
 msgstr ""
 
-#: eskp.py:339
+#: eskp.py:372
 #, python-format
 msgid "Url: %(url)s not found"
 msgstr ""
 
-#: eskp.py:340
+#: eskp.py:373
 msgid "This information is not available!"
 msgstr ""