{
    "test_1": {
        "impressions": 1,
        "clicks": 0,
        "dismissals": 1
    },
    "ad_sample_2": {
        "impressions": 14,
        "clicks": 1,
        "dismissals": 2
    },
    "ad_ef5344ab": {
        "impressions": 1,
        "clicks": 0,
        "dismissals": 0
    },
    "ad_ccd08976": {
        "impressions": 6,
        "clicks": 1,
        "dismissals": 1
    }
}