Find least active countries

You are given an ads activity table. **Table: `ad_activity`** - `ad_id` BIGINT — unique ad identifier - `advertiser_id` BIGINT — advertiser that owns the ad - `country` VARCHAR — advertiser country - `activity_date` DATE — activity date in UTC - `is_active` BOOLEAN — whether the ad was active on that date **Definitions** - `active_ads_last_year` = number of distinct `ad_id` values with at least one record where `is_active = TRUE` during calendar year 2023. - `active_ads_this_year` = number of distinct `ad_id` values with at least one record where `is_active = TRUE` during calendar year 2024. - Only include countries where `active_ads_last_year > 1000`. **Task** Return the 10 countries with the smallest `active_ads_this_year` among the eligible countries. **Required output columns** - `country` - `active_ads_this_year` - `active_ads_last_year` Sort by `active_ads_this_year` ascending, then `country` ascending.