Table 1: twitter_campaigns
**** ** *********** ********* ******* ** ** ** ******* ** *******.
***_**** | ***_**** --------------+-------------------------- *******_** | ****** ********_** | ****** ********_****| *******(30)
Question 189
Campaign activation date
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*******
- *******'* ***** *** ****** ** ********** ******* ** **** **** ***** ** *********;
- * ******** *** * ****** ********_** *** * ****** ********_****;
- ********** *** ** *** ***** *** ** ********** ******* ****** ********.
***********
- ***** * ***** ** **** *** ********** *** *** ***** *******.
- ****** **** ** ** ******* *** *** ********* *** ** *** ********* ***.
Table 2: twitter_campaign_spend
***** ** ******** ****** ** *******'* ********** ********.
***_**** | ***_**** --------------+-------------------------- ********_** | ****** **** | **** ***** | *****
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