Ok, I see that you have the friendly names of the database columns as the CSV headers.
I hope you can change those headers.
I suggest using the database table actual column names:
'available','status','name','image','product_code','cat_id','description',
'description_short','manufacturer','price','sale_price','cost_price', etc
You can see the complete list of table column names in the admin /sources/products.import.inc.php file, lines 299-333.
If you cannot change the CSV headers, then try using this:
In the admin skin template products.import.php
Find near line 68:
{foreach from=$COLUMNS item=column}<option value="{$column.column}">{$column.title}</option>{/foreach}
Change to:
{foreach from=$COLUMNS item=column}<option value="{$column.column}"{if $map.example eq $column.title} selected="selected"{/if}>{$column.title}</option>{/foreach}
Note we are looking now to compare example with title.