<item>
    [...]
    <ec:class_dehoga>4</ec:class_dehoga>
    [...]
</item>

DEHOGA rating/classification.

Values:

• 0: no stars
• 1: 1 star
• 1.5: 1 star superior
• 2: 2 stars
• 2.5: 2 stars superior
• 3: 3 stars
• 3.5: 3 stars superior
• 4: 4 stars
• 4.5: 4 stars superior
• 5: 5 stars
• 5.5: 5 stars superior

<item>
    [...]
    <ec:class_dtv>4</ec:class_dtv>
    [...]
</item>

DTV rating/classification.

Values:

• 0: no stars
• 1: 1 star
• 1.5: 1 star superior
• 2: 2 stars
• 2.5: 2 stars superior
• 3: 3 stars
• 3.5: 3 stars superior
• 4: 4 stars
• 4.5: 4 stars superior
• 5: 5 stars
• 5.5: 5 stars superior

<item>
    [...]
    <ec:affiliate_id></ec:affiliate_id>
    [...]
</item>

Affiliate Id.

<item>
    [...]
    <ec:price>55.5</ec:price>
    [...]
</item>

Min price.