Started at & with:
Futurenet AdPro: 5550 US Dollar end of December.
Arbitraging aBOT: 3272 US Dollar end of December.
Vetona: 200 euro end of January.
GTI-Net: 500 euro half January.

Updates

24 Februari 2019
Futurenet: 7360 US Dollar
ARBitraging: 4379 US Dollar
Vetona: 290 Euro
GTI-Net: 527,2 Euro

17 February 2019
Futurenet: 6993 US Dollar
ARBitraging: 4129 US Dollar
Vetona: 273,8 Euro
GTI-Net: 524,4 Euro

10 February 2019
Futurenet: 6761 US Dollar
ARBitraging: 4084,8 US Dollar
Vetona: 256,8 Euro
GTI-Net: 521,5 Euro

3 February 2019
Futurenet: 6436 US Dollar
ARBitraging: 3994,13 US Dollar
Vetona: 232 Euro
GTI-Net: 515,76 Euro

27 January 2019
Futurenet: 6181,62 US Dollar
ARBitraging: 3835 US Dollar
Vetona: 200 Euro
GTI-Net: 510,06 Euro