### assiduites_count

#### GET /assiduites/1/count
```json
{
    "compte": 3,
    "demi": 2,
    "heure": 4.0,
    "journee": 3
}
```

#### GET /assiduites/1/count/query?etat=present,retard&metric=compte,heure
```json
{
    "compte": 1,
    "heure": 0.0
}
```

#### GET /assiduites/1/count/query?etat=retard
```json
{
    "compte": 1,
    "demi": 0,
    "heure": 0.0,
    "journee": 1
}
```

#### GET /assiduites/1/count/query?split
```json
{
    "absent": {
        "compte": 2,
        "demi": 2,
        "heure": 4.0,
        "journee": 2,
        "justifie": {
            "compte": 0,
            "demi": 0,
            "heure": 0,
            "journee": 0
        },
        "non_justifie": {
            "compte": 2,
            "demi": 2,
            "heure": 4.0,
            "journee": 2
        }
    },
    "present": {
        "compte": 0,
        "demi": 0,
        "heure": 0,
        "journee": 0
    },
    "retard": {
        "compte": 1,
        "demi": 0,
        "heure": 0.0,
        "journee": 1,
        "justifie": {
            "compte": 1,
            "demi": 0,
            "heure": 0.0,
            "journee": 1
        },
        "non_justifie": {
            "compte": 0,
            "demi": 0,
            "heure": 0,
            "journee": 0
        }
    },
    "total": {
        "compte": 3,
        "demi": 2,
        "heure": 4.0,
        "journee": 3
    }
}
```