GET /chart_io/SMR/?format=api
HTTP 200 OK
Allow: OPTIONS, GET
Content-Type: application/json
Vary: Accept

{
    "cp_close": [],
    "cp_close_12": [],
    "er_list": [],
    "earning_tick": [],
    "weekly_im_list": [],
    "monthly_im_list": [],
    "er_list_12": [],
    "earning_tick_12": [],
    "weekly_im_list_12": [],
    "monthly_im_list_12": []
}