Add training statistics (#1305)

Author: klieret

_training/educators.md

@@ -3,24 +3,6 @@ title: "Educators"
 layout: plain
 ---
 
-<style>
-    figure.centered-figure {
-        text-align: center
-    }
-    .centered-figure > img {
-    	width:80%;
-        max-width: 600px
-    }
-    .centered-figure > figcaption {
-        width:80%;
-        max-width: 600px;
-        text-align: center;
-        margin: 0 auto;
-    }
-</style>
-
-
-
 The [HSF training group]({{ site.baseurl }}/workinggroups/training.html) relies on proactive and dedicated educators coming from *within* the field of high energy physics. Here we aim to introduce you to what it means to be an HSF-Educator, the different types of roles that exist, and who has served the community by giving their time and energy to bootstrapping the education of HEP. If you are interested in serving as an educator, please do not hesitate to contact the HSF-Training conveners for more details.
 
 If you want to organize a complete workshop, we also have [recommendations on that]({{ site.baseurl }}/training/howto-event.html).

_workinggroups/training.md

@@ -88,7 +88,7 @@ The easiest way to get in touch are our weekly meetings, usually held at 16h00 C
 
 Everybody is welcome to join the [forum](https://groups.google.com/forum/#!forum/hsf-training-wg) dedicated to HSF training activities. This is the place where ideas and proposals are discussed and actions decided!
 
-<div class="big-link-container">
+<div class="big-link-container" style="margin-bottom: 1em">
   <a href="https://indico.cern.ch/category/10294/">
     Talk to us!<br/>
     We meet weekly, usually on Monday at 16h00 CERN time.
@@ -111,6 +111,13 @@ Everybody is welcome to join the [forum](https://groups.google.com/forum/#!forum
   </a>
 </div>
 
+<figure class="centered-figure" style="margin-bottom: 1em">
+  <img src="{{ '/images/training/training_statistics.png' | relative_url }}" alt="Facilitator" style="max-width: 550px">
+  <figcaption>
+    The number of commits in our repository and the number of registered learners closely follows the number of our educators.
+    You, too, can  make a difference!
+  </figcaption>
+</figure>
 ## Training events
 
 We are always looking for volunteers from the community to help us with our training events.

css/hsf.css

@@ -373,6 +373,20 @@ body {
   margin-bottom: 0;
 }
 
+figure.centered-figure {
+    text-align: center
+}
+.centered-figure > img {
+    width:80%;
+    max-width: 600px
+}
+.centered-figure > figcaption {
+    width:80%;
+    max-width: 600px;
+    text-align: center;
+    margin: 0 auto;
+}
+
 /* Media Queries  */
 
 @media (max-width: 620px) {