Communications, took over Bell's wireline operations in much of Ontario and Quebec (while continuing to use the "Bell" name in those regions), as well as its 63% ownership in rural lines operator Bell Nordiq (a publicly traded income trust that controls NorthernTel and Télébec). These are in addition to Bell Aliant's operations in Atlantic Canada. In turn, Bell has assumed responsibility for Bell Aliant's wireless and retail operations. Bell Aliant, now an income trust, is 44% owned by Bell. On April 30, 2007, the Canadian Radio-television and Telecommunications Commission (CRTC) announced its decision to allow pay phone rates for Bell Canada, Telus, Bell Aliant, SaskTel, and MTS Allstream to increase from 25 cents to 50 cents, starting as early as June 1. The CRTC also permitted local rural rates to increase by the lesser of the annual rate of inflation or five percent, and removed price caps on optional rural services, such as call display and voicemail. On June 2, 2007, Bell Canada increased the cost of a local pay phone call to 50 cents when paid in cash and one dollar when paid by calling card or credit card, Bell's first increase in pay phone rates since 1981. In 2009, Bell Canada purchased electronics retailer The Source and all other assets of InterTAN Canada Ltd. from bankrupt Circuit City. Bell has deployed MPLS on their nationwide fibre ring network to support consumer and enterprise-level IP applications, such as IPTV and VoIP. On March 17, 2017, BCE Inc. completed its acquisition of Manitoba Telecom Services. Criticism Bell Canada has faced controversy and scandal. In late 2011, Bell Canada admitted to a policy of bandwidth throttling of BitTorrent traffic across its network when it announced it would stop the practice of "traffic shaping" during periods of high demand beginning in March 2012. In November 2011, only a few weeks before, the CRTC issued a ruling that stopped the controversial practice of usage-based billing of smaller internet service providers who purchase space on Bell Canada networks, providing a fee structure based on total capacity needed. Bell Canada had originally wanted to charge providers by how much data each user downloaded. In May 2017, the email addresses of 1.9 million Bell customers were stolen, along with the name and phone numbers of 1.7 million customers. Then in January 2018, there was another data breach affecting about 100 thousand Bell customers. Bell Canada's mobile