curl --request POST \
  --url https://api.globalwebindex.com/v2/query/audience_wave_counts \
  --header 'Content-Type: application/json' \
  --data '{
  "and": [
    {
      "question": "q2",
      "options": [
        "q2_1",
        "q2_2"
      ],
      "min_count": 1,
      "not": false
    },
    {
      "question": "q6",
      "options": [
        "q6_2"
      ],
      "min_count": 1,
      "not": false
    }
  ]
}'

{
  "data": [
    {
      "wave_code": "q2_2019",
      "total": 10,
      "percentage": 0.3
    }
  ]
}